BRIDGESTONE CORPORATION
Tokyo
Japan
2,862
2026-06-18
2,121
2025-11-11
The Bridgestone Corporation is a multinational auto and truck parts manufacturer based in Tokyo, Japan. Founded in 1931, the company produces a wide range of products, including tires, rubber products, industrial products, and sporting goods. Bridgestone is the world's largest tire manufacturer, with operations in more than 150 countries and over 180,000 employees worldwide. The company is also a leader in research and development of new technologies for the automotive industry. Bridgestone has been recognized for its commitment to sustainability and environmental stewardship.
Top Inventors for applications by BRIDGESTONE CORPORATION
These are the the leading inventors for applications assigned to BRIDGESTONE CORPORATION:
- Steven Luo 70 Copley, OH United States
- William L. Hergenrother 50 Akron, OH United States
- Xiaorong Wang 48 Hudson, OH United States
- Yuan-Yong Yan 47 Copley, OH United States
- Terrence E. Hogan 37 Akron, OH United States
- Zengquan Qin 34 Copley, OH United States
- Akira UEKI 32 Tokyo, Japan
- Terrence E. Hogan 29 Uniontown, OH United States
- Akihiko Abe 27 Tokyo, Japan
- Isao Kuwayama 23 Tokyo, Japan
- Yoshihide KOUNO 22 Tokyo, Japan
- Yoichi OZAWA 19 Kodaira, Japan
- Victor J. Foltz 19 Akron, OH United States
- Yuichiro OZAWA 18 Chichibushi, Japan
- Shojiro KAITA 18 Tokyo, Japan
- Yukihiro Kiwaki 18 Higashimurayama, Japan
- Seiji KON 18 Tokyo, Japan
- Isao KUWAYAMA 18 Chuo-ku, Tokyo, Japan
- Junko Matsushita 17 Tachikawa, Japan
- Yoichi OZAWA 17 Tokyo, Japan
- Eiju SUZUKI 17 Tokyo, Japan
- Chenchy Jeffrey Lin 17 Hudson, OH United States
- Tsuyoshi NAKAJIMA 16 Chichibushi, Japan
- Hajime KITANO 16 Tokyo, Japan
- Yaohong Chen 16 Akron, OH United States
- Taichi Kobayashi 15 Kodaira, Japan
- Hiroyuki FUDEMOTO 15 Tokyo, Japan
- Yasuo Horikawa 15 Kodaira, Japan
- Hiroshi KOJIMA 15 Tokyo, Japan
- Sotaro IWABUCHI 15 Tokyo, Japan
- Yasumichi WAKAO 15 Tokyo, Japan
- James H. Pawlow 14 Akron, OH United States
- Shojiro Kaita 14 Oizumi-machi, Japan
- Kevin M. McCauley 14 Akron, OH United States
- Takahiro Suzuki 13 Tokyo, Japan
- Xiao-Dong Pan 13 Akron, OH United States
- Yuki SATAKE 13 Tokyo, Japan
- Takanori SHOJI 13 Tokyo, Japan
- Satoshi Horie 13 Tokyo, Japan
- Naoya Ochi 13 Higashimurayama, Japan
- Hiroshi Kojima 13 Yokohama, Japan
- Masashi Nishida 13 Tokyo, Japan
- Mindaugas Rackaitis 13 Massillon, OH United States
- Raffaele Di Ronza 12 Roma, Italy
- Jason T. POULTON 12 Akron, OH United States
- Yuichiro Ogawa 12 Tokyo, Japan
- Hisataka Kataoka 12 Yokohama-shi, Japan
- Yasuo Horikawa 12 Kodaira-shi, Japan
- Christopher G. Robertson 12 Akron, OH United States
- Yusuke YAMAGATA 12 Kodaira-shi, Japan
- Olivier TARDIF 12 Tokyo, Japan
- Pasquale Agoretti 12 Ariccia, Italy
- Seiji Kon 12 Kodaira-shi, Japan
- David M. Roggeman 12 North Royalton, OH United States
- Taichi KOBAYASHI 12 Tokyo, Japan
- Masaaki Nakamura 12 Tokyo, Japan
- Junko Matsushita 12 Tachikawa-shi, Japan
- Yuichiro Ogawa 11 Kodaira, Japan
- Teppei MORI 11 Kodaira-shi, Japan
- Yoshihide Kouno 11 Kodaira-shi, Japan
- Raffaele DI RONZA 11 Rome, Italy
- Kazuya MURATA 11 Tokyo, Japan
- Teppei Mori 11 Kodaira, Japan
- Masakazu NAGASAWA 11 Tokyo, Japan
- Yasuyuki NAGASHIMA 11 Tokyo, Japan
- Yasuhiro SHODA 11 Tokyo, Japan
- Seiji Kon 11 Kodaira, Japan
- Yoshiyuki Takahashi 11 Tokyo, Japan
- Christine Rademacher 11 Akron, OH United States
- Ludovica CALIANO 11 Roma, Italy
- Yusuke Yamagata 11 Kodaira, Japan
- Satoru Tamaki 11 Kodaira, Japan
- Norio Nihei 10 Tokyo, Japan
- Ryo SAKURAI 10 Tokyo, Japan
- Salvatore COTUGNO 10 Roma, Italy
- Hideki Kitano 10 Tokyo, Japan
- Zhong-Ren Chen 10 Stow, OH United States
- Hideyuki SAKURAI 10 Tokyo, Japan
- Keiichi HASEGAWA 10 Tokyo, Japan
- Dennis R. Brumbaugh 10 North Canton, OH United States
- Isao Kuwayama 10 Kodaira, Japan
- Shintaro HATANAKA 10 Tokyo, Japan
- Sotaro IWABUCHI 10 Chuo-ku, Tokyo, Japan
- Satoru TAMAKI 10 Kodaira-shi, Japan
- Hidefumi Kotsubo 10 Tokyo, Japan
- Ryuji Izumoto 10 Tokyo, Japan
- Taisuke YONEZAWA 10 Tokyo, Japan
- Yukihiro Kiwaki 10 Higashimurayama-shi, Japan
- Takahisa Shizuku 10 Tokyo, Japan
- Hidefumi Kotsubo 10 Kodaira, Japan
- Shingo OONO 9 Tokyo, Japan
- Kenji Kumagai 9 Tokyo, Japan
- Keiichi HASEGAWA 9 Chuo-ku, Tokyo, Japan
- Yasuo HORIKAWA 9 Tokyo, Japan
- Hiroyuki FUDEMOTO 9 Chuo-ku, Tokyo, Japan
- Yuichiro Ogawa 9 Fuchu, Japan
- Hiroyuki Fudemoto 9 Yokohama-shi, Japan
- Yoshihide Kouno 9 Kodaira, Japan
- Yukihiro Kiwaki 9 Kodaira-shi, Japan
- Akiyoshi Shimizu 9 Kodaira, Japan
Recent patent applications by BRIDGESTONE CORPORATION
BRIDGESTONE CORPORATION based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
US20260168891A1
PhysicsTIRE WEAR MONITORING DEVICE AND TIRE WEAR MONITORING METHOD
#2 | 2026-06-11US20260158824A1
Performing operations; transportingHEAVY LOAD PNEUMATIC TIRE
#3 | 2026-06-04US20260154701A1
PhysicsTIRE MANAGEMENT APPARATUS
#4 | 2026-05-07US20260126138A1
Mechanical engineeringWIRE SPIRAL REINFORCED RUBBER HOSE
#5 | 2026-05-07US20260125520A1
Chemistry; metallurgyRUBBER MATERIAL AND MANUFACTURING METHOD OF THE SAME, AND TIRE
#6 | 2026-05-07US20260124790A1
Performing operations; transportingMETHOD OF RECYCLING USED TIRES, METHOD OF PRODUCING PYROLYSATE, PYROLYSATE, METHOD OF PRODUCING RUBBER PRODUCT, RUBBER PRODUCT, METHOD OF PRODUCING TIRE, AND TIRE
#7 | 2026-04-16US20260103033A1
Performing operations; transportingTIRE EXTERNAL-SCRATCH MONITORING DEVICE, TIRE EXTERNAL-SCRATCH MONITORING METHOD, AND PROGRAM
#8 | 2026-03-12US20260070374A1
Performing operations; transportingHYBRID CORD, RUBBER-FIBER COMPOSITE, AND TIRE
#9 | 2025-12-25US20250388051A1
Performing operations; transportingMOTORCYCLE TIRE
#10 | 2025-11-20US20250354001A1
Chemistry; metallurgyPOLYMER COMPOSITION, PRODUCTION METHOD THEREFOR, RUBBER COMPOSITION, AND TIRE
#11 | 2025-10-30US20250332867A1
Performing operations; transportingPNEUMATIC TIRE AND METHOD OF PRODUCING THE SAME
#12 | 2025-10-23 ✅ Patent 12,466,218 granted on 2025-11-11US20250326256A1
Performing operations; transportingTIRE
#13 | 2025-10-09 ✅ Patent 12,671,167 granted on 2026-06-30US20250316886A1
ElectricityPNEUMATIC TIRE
#14 | 2025-07-17US20250230302A1
Chemistry; metallurgyTire Tread Rubber Composition And Related Methods
#15 | 2025-06-19US20250198559A1
Mechanical engineeringHOSE WITH INDICATOR
#16 | 2025-06-19US20250198548A1
Mechanical engineeringHOSE WITH INDICATOR
#17 | 2025-06-19US20250197560A1
Chemistry; metallurgyCOMPLEX POLYMER AND METHOD OF MANUFACTURING THE SAME, AND RUBBER COMPOSITION AND METHOD OF MANUFACTURING THE SAME
#18 | 2025-06-12 ✅ Patent 12,669,136 granted on 2026-06-30US20250188961A1
Mechanical engineeringFLUID PRESSURE ACTUATOR
#19 | 2025-06-12 ✅ Patent 12,434,510 granted on 2025-10-07US20250187378A1
Performing operations; transportingPNEUMATIC RADIAL TIRE FOR PASSENGER VEHICLES
#20 | 2025-06-05US20250180437A1
PhysicsRETREADING POSSIBILITY DETERMINATION METHOD AND RETREADING POSSIBILITY DEVICE
#21 | 2025-06-05 ✅ Patent 12,459,305 granted on 2025-11-04US20250178380A1
Performing operations; transportingTIRE
#22 | 2025-05-29 ✅ Patent 12,605,973 granted on 2026-04-21US20250170859A1
Performing operations; transportingTIRE
#23 | 2025-05-15US20250153371A1
Performing operations; transportingGRASPING DEVICE
#24 | 2025-05-08US20250145897A1
Chemistry; metallurgyMETHOD FOR PRODUCING CHEMICAL PRODUCT
#25 | 2025-05-08US20250145739A1
Chemistry; metallurgyMETHOD OF DECOMPOSING CROSSLINKED RUBBER
#26 | 2025-05-01US20250136780A1
Chemistry; metallurgyMETHOD OF DECOMPOSING CROSSLINKED RUBBER
#27 | 2025-05-01US20250136530A1
Chemistry; metallurgyMETHOD OF DECOMPOSING CROSSLINKED RUBBER
#28 | 2025-05-01US20250136529A1
Chemistry; metallurgyMETHOD OF DECOMPOSING CROSSLINKED RUBBER
#29 | 2025-04-24 ✅ Patent 12,545,062 granted on 2026-02-10US20250128549A1
Performing operations; transportingTIRE MANAGEMENT DEVICE, PROGRAM, AND TIRE MANAGEMENT METHOD
#30 | 2025-04-10US20250115732A1
Chemistry; metallurgyMETHOD FOR DECOMPOSING CROSSLINKED RUBBER
#31 | 2025-03-27US20250101639A1
Textiles; paperCHEMICAL-RECYCLED PET FIBER, RUBBER-FIBER COMPOSITE, CONVEYOR BELT, HOSE AND TIRE
#32 | 2025-03-20US20250091882A1
Chemistry; metallurgyPRODUCTION METHOD FOR CHEMICAL PRODUCTS AND CARBIDES
#33 | 2025-02-27US20250067286A1
Mechanical engineeringFLUID PRESSURE ACTUATOR
#34 | 2025-02-13 ✅ Patent 12,618,669 granted on 2026-05-05US20250052570A1
PhysicsTIRE SENSOR AND TIRE
#35 | 2025-02-13US20250052261A1
Mechanical engineeringHYDRAULIC ACTUATOR
#36 | 2025-02-13US20250050513A1
Performing operations; transportingGRASPING DEVICE
#37 | 2025-02-13US20250050512A1
Performing operations; transportingGRASPING DEVICE
#38 | 2025-02-06 ✅ Patent 12,421,987 granted on 2025-09-23US20250043806A1
Mechanical engineeringHYDRAULIC ACTUATOR
#39 | 2025-01-30US20250035135A1
Mechanical engineeringFLUID PRESSURE ACTUATOR
#40 | 2025-01-23 ✅ Patent 12,281,662 granted on 2025-04-22US20250027517A1
Mechanical engineeringFluid pressure actuator
#41 | 2025-01-23 ✅ Patent 12,330,452 granted on 2025-06-17US20250026153A1
Performing operations; transportingTIRE
#42 | 2025-01-23 ✅ Patent 12,508,843 granted on 2025-12-30US20250026152A1
Performing operations; transportingTIRE
#43 | 2025-01-16 ✅ Patent 12,359,683 granted on 2025-07-15US20250020147A1
Mechanical engineeringHOLDING MEMBER WITH ACTUATOR COVER AND ACTUATOR COVER
#44 | 2025-01-09US20250011652A1
Chemistry; metallurgyPRETREATMENT METHOD FOR RUBBER, PYROLYSIS TREATMENT METHOD FOR RUBBER, PRETREATED RUBBER, PYROLYSIS PRODUCT, AND PYROLYSIS OIL
#45 | 2025-01-09 ✅ Patent 12,612,057 granted on 2026-04-28US20250010866A1
Performing operations; transportingINFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, PROGRAM, DRIVING CONTROL DEVICE, DRIVING CONTROL METHOD, AND PROGRAM
#46 | 2025-01-09 ✅ Patent 12,397,592 granted on 2025-08-26US20250010667A1
Performing operations; transportingTIRE
#47 | 2025-01-02 ✅ Patent 12,541,744 granted on 2026-02-03US20250005537A1
PhysicsRISK CALCULATING DEVICE, METHOD, AND PROGRAM
#48 | 2025-01-02US20250002744A1
Chemistry; metallurgyCOATING RUBBER COMPOSITION FOR TIRE REINFORCING MEMBERS, AND TIRE
#49 | 2025-01-02US20250001805A1
Performing operations; transportingPNEUMATIC TIRE
#50 | 2024-12-12US20240409725A1
Chemistry; metallurgyCONDUCTIVE RUBBER COMPOSITION FOR SENSING
#51 | 2024-12-12 ✅ Patent 12,420,592 granted on 2025-09-23US20240408917A1
Performing operations; transportingPNEUMATIC RADIAL TIRE FOR PASSENGER VEHICLES
#52 | 2024-11-28 ✅ Patent 12,502,856 granted on 2025-12-23US20240391195A1
Performing operations; transportingMOLD FOR FORMING TIRE AND TIRE PRODUCTION METHOD
#53 | 2024-11-21 ✅ Patent 12,420,594 granted on 2025-09-23US20240383283A1
Performing operations; transportingPNEUMATIC TIRE
#54 | 2024-10-24US20240353279A1
PhysicsTIRE INTERNAL PRESSURE MEASURING APPARATUS AND TIRE INTERNAL PRESSURE MEASURING METHOD
#55 | 2024-10-17US20240344242A1
Textiles; paperCHEMICALLY-RECYCLED PET FIBER, RUBBER-FIBER COMPOSITE, CONVEYOR BELT, HOSE AND TIRE
#56 | 2024-10-17US20240343885A1
Chemistry; metallurgyCONDUCTIVE RUBBER COMPOSITION FOR SENSING
#57 | 2024-10-10 ✅ Patent 12,305,016 granted on 2025-05-20US20240336762A1
Chemistry; metallurgyConductive rubber composition for sensing
#58 | 2024-10-10 ✅ Patent 12,454,153 granted on 2025-10-28US20240336091A1
Performing operations; transportingTIRE
#59 | 2024-10-10 ✅ Patent 12,415,386 granted on 2025-09-16US20240336090A1
Performing operations; transportingTIRE
#60 | 2024-10-03US20240327548A1
Chemistry; metallurgyMETHOD OF CROSSLINKING ELASTOMER
#61 | 2024-10-03US20240327547A1
Chemistry; metallurgyCROSSLINKED ELASTOMER AND METHOD OF PRODUCING SAME
#62 | 2024-09-26US20240317963A1
Chemistry; metallurgyRUBBER COMPOSITION FOR HOSE INNER TUBE, LAMINATED BODY, AND HOSE
#63 | 2024-09-12US20240301096A1
Chemistry; metallurgyMETHOD OF RETURNING CROSSLINKING SITE OF CROSSLINKED ELASTOMER TO NON-CROSSLINKED STATE
#64 | 2024-09-12US20240301095A1
Chemistry; metallurgyTHERMAL DECOMPOSITION METHOD OF USED RUBBER AND RUBBER MATERIAL FOR THERMAL DECOMPOSITION
#65 | 2024-08-29US20240287285A1
Chemistry; metallurgyTIRE
#66 | 2024-08-29 ✅ Patent 12,441,336 granted on 2025-10-14US20240286622A1
Performing operations; transportingFUEL CONSUMPTION PREDICTION SYSTEM AND FUEL CONSUMPTION PREDICTION METHOD
#67 | 2024-08-29 ✅ Patent 12,569,989 granted on 2026-03-10US20240286277A1
Performing operations; transportingESTIMATION DEVICE, ESTIMATION METHOD, ESTIMATION PROGRAM, AND ROBOT SYSTEM
#68 | 2024-08-15 ✅ Patent 12,625,035 granted on 2026-05-12US20240272040A1
PhysicsTIRE MANAGEMENT APPARATUS, PROGRAM AND TIRE MANAGEMENT METHOD
#69 | 2024-08-15 ✅ Patent 12,420,600 granted on 2025-09-23US20240270027A1
Performing operations; transportingTIRE
#70 | 2024-08-15US20240270023A1
Performing operations; transportingTIRE
#71 | 2024-08-15US20240270022A1
Performing operations; transportingTIRE
#72 | 2024-08-15 ✅ Patent 12,420,589 granted on 2025-09-23US20240270020A1
Performing operations; transportingRADIAL TIRE FOR AIRCRAFT
#73 | 2024-08-15 ✅ Patent 12,583,195 granted on 2026-03-24US20240269947A1
Performing operations; transportingMOLD FOR FORMING A TIRE AND TIRE PRODUCTION METHOD
#74 | 2024-08-08US20240265747A1
PhysicsTIRE MANAGEMENT DEVICE, TIRE MANAGEMENT PROGRAM, AND TIRE MANAGEMENT METHOD
#75 | 2024-08-08 ✅ Patent 12,447,779 granted on 2025-10-21US20240262138A1
Performing operations; transportingTIRE INTERNAL PRESSURE MANAGEMENT DEVICE, TIRE INTERNAL PRESSURE MANAGEMENT PROGRAM, AND TIRE INTERNAL PRESSURE MANAGEMENT METHOD
#76 | 2024-08-08 ✅ Patent 12,544,999 granted on 2026-02-10US20240262063A1
Performing operations; transportingMOLD FOR FORMING A TIRE AND TIRE PRODUCTION METHOD
#77 | 2024-08-01US20240253401A1
Performing operations; transportingPNEUMATIC TIRE
#78 | 2024-08-01US20240253398A1
Performing operations; transportingTIRE
#79 | 2024-07-25US20240246369A1
Performing operations; transportingENERGY CONSUMPTION PREDICTION SYSTEM FOR VEHICLE, ENERGY CONSUMPTION PREDICTION PROGRAM FOR VEHICLE, AND PREDICTION METHOD
#80 | 2024-07-25 ✅ Patent 12,420,597 granted on 2025-09-23US20240246364A1
Performing operations; transportingTIRE, RETREADED TIRE, AND RETREADED TIRE PRODUCTION METHOD
#81 | 2024-07-25 ✅ Patent 12,668,082 granted on 2026-06-30US20240246361A1
Performing operations; transportingNONWOVEN BODY AND TIRE
#82 | 2024-07-18US20240240001A1
Chemistry; metallurgyRUBBER COMPOSITION FOR HOSE INNER TUBE, LAMINATED BODY, AND HOSE
#83 | 2024-07-11US20240227457A1
Performing operations; transportingTIRE
#84 | 2024-07-04US20240219266A1
PhysicsTIRE WEAR PREDICTION SYSTEM AND TIRE WEAR PREDICTION METHOD
#85 | 2024-07-04 ✅ Patent 12,576,606 granted on 2026-03-17US20240217194A1
Performing operations; transportingMOLD FOR FORMING A TIRE AND TIRE PRODUCTION METHOD
#86 | 2024-06-20 ✅ Patent 12,409,685 granted on 2025-09-09US20240198732A1
Performing operations; transportingTIRE WEAR PREDICTION SYSTEM, TIRE WEAR PREDICTION PROGRAM, TIRE WEAR PREDICTION METHOD AND DATA STRUCTURE
#87 | 2024-06-13 ✅ Patent 12,415,389 granted on 2025-09-16US20240190184A1
Performing operations; transportingTIRE PRESSURE MONITORING SYSTEM, TIRE PRESSURE MONITORING PROGRAM AND TIRE PRESSURE MONITORING METHOD
#88 | 2024-06-06 ✅ Patent 12,469,344 granted on 2025-11-11US20240185654A1
PhysicsTIRE TEMPERATURE PREDICTION SYSTEM, TIRE TEMPERATURE PREDICTION PROGRAM, AND TIRE TEMPERATURE PREDICTION METHOD
#89 | 2024-06-06US20240182124A1
Performing operations; transportingRUBBER CRAWLER
#90 | 2024-05-23 ✅ Patent 12,434,465 granted on 2025-10-07US20240169177A1
PhysicsRF TAG LAMINATE MANUFACTURING METHOD AND RF TAG LAMINATE
#91 | 2024-05-23 ✅ Patent 12,397,591 granted on 2025-08-26US20240166001A1
Performing operations; transportingTIRE
#92 | 2024-05-23 ✅ Patent 12,358,328 granted on 2025-07-15US20240166000A1
Performing operations; transportingRUN FLAT TIRE
#93 | 2024-05-09US20240150628A1
Chemistry; metallurgyADHESIVE COMPOSITION, AND RESIN MATERIAL, RUBBER ARTICLE, ORGANIC FIBER-RUBBER COMPOSITE, AND TIRE USING SAME
#94 | 2024-04-18US20240124076A1
Performing operations; transportingELASTIC CRAWLER WITH CORE METAL
#95 | 2024-04-11 ✅ Patent 12,590,231 granted on 2026-03-31US20240117224A1
Chemistry; metallurgyADHESIVE COMPOSITION FOR ORGANIC FIBER, ORGANIC FIBER-RUBBER COMPOSITE, AND TIRE
#96 | 2024-04-04 ✅ Patent 12,420,593 granted on 2025-09-23US20240109374A1
Performing operations; transportingPNEUMATIC TIRE
#97 | 2024-04-04 ✅ Patent 12,280,616 granted on 2025-04-22US20240109373A1
Performing operations; transportingPneumatic tire
#98 | 2024-03-21 ✅ Patent 12,428,539 granted on 2025-09-30US20240092999A1
Chemistry; metallurgyMETAL-RUBBER COMPOSITE, CONVEYOR BELT, HOSE, RUBBER TRACK, AND TIRE
#99 | 2024-03-21US20240092372A1
Performing operations; transportingCONTROL DEVICE AND CONTROL METHOD FOR VEHICLE
#100 | 2024-03-21US20240092124A1
Performing operations; transportingMOTORCYCLE TIRE
Also check out Bridgestone Corporation's (Tokyo, Japan) applicant profile with 814 patent applications submitted.
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