Tokyo
Japan
54
2024-12-05
The entities that hold a legal rights for patent applications filed by inventor Watanabe Mitsutoshi:
Mitsutoshi Watanabe from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
ELECTRODE FOR ELECTRICAL DISCHARGE SURFACE TREATMENT AND METHOD FOR PRODUCING SAME
#2 | 2022-07-28Sliding component having wear-resistant coating
#3 | 2019-08-01Slidable component including wear-resistant coating and method of forming wear-resistant coating
#4 | 2018-06-21Sliding part with wear resistant coating and method of forming wear resistant coating
#5 | 2015-04-16Seal structure of fluid device
#6 | 2013-06-13Discharge surface treatment method and coating block for discharge surface treatments
#7 | 2013-02-14ELECTRODE APPLIED TO DISCHARGE SURFACE TREATMENT AND PRODUCTION METHOD THEREOF
#8 | 2012-12-20CUTTING EDGE STRUCTURE FOR CUTTING TOOL, AND CUTTING TOOL WITH CUTTING EDGE STRUCTURE
#9 | 2012-09-06SEAL STRUCTURE OF FLUID DEVICE
#10 | 2012-06-21DISCHARGE SURFACE TREATMENT
#11 | 2012-05-24METHOD FOR CLOSING HOLES
#12 | 2012-05-10TURBINE COMPONENT, GAS TURBINE ENGINE, PRODUCTION METHOD OF TURBINE COMPONENT, SURFACE TREATMENT METHOD THEREOF, BLADE COMPONENT, METAL COMPONENT AND STEAM TURBINE ENGINE
#13 | 2012-02-16Discharge surface treatment electrode and method of manufacturing the same
#14 | 2011-12-08PRODUCTION METHOD OF ELECTRODE AND DISCHARGE SURFACE TREATMENT THEREWITH
#15 | 2011-09-29Cutting instrument
#16 | 2011-02-03METAL COMPONENT, TURBINE COMPONENT, GAS TURBINE ENGINE, SURFACE PROCESSING METHOD, AND STEAM TURBINE ENGINE
#17 | 2010-12-30DISCHARGE SURFACE TREATMENT METHOD AND COATING BLOCK FOR DISCHARGE SURFACE TREATMENTS
#18 | 2010-09-23PROTECTIVE COATING AND METAL STRUCTURE
#19 | 2010-08-12Fabrication method of electrode for spark surface modification, and spark surface modification electrode
#20 | 2010-07-22ELECTRODE FOR DISCHARGE SURFACE TREATMENT, MANUFACTURING METHOD AND EVALUATION METHOD FOR ELECTRODE FOR DISCHARGE SURFACE TREATMENT, DISCHARGE SURFACE TREATMENT APPARATUS, AND DISCHARGE SURFACE TREATMENT METHOD
#21 | 2010-05-27Discharging surface preparation method and repairing method
#22 | 2010-05-20ROTATING MEMBER AND METHOD FOR COATING THE SAME
#23 | 2010-05-13HEAT-RESISTANT COMPONENT
#24 | 2010-04-08Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment
#25 | 2010-04-01PRODUCTION METHOD OF METAL PRODUCT, METAL PRODUCT, CONNECTION METHOD OF METAL COMPONENT AND CONNECTION STRUCTURE
#26 | 2010-03-04Electrochemical machining method and electrochemical machining device
#27 | 2010-01-21Coating film and coating-film forming method
#28 | 2009-10-29Jig
#29 | 2009-10-15Image forming apparatus
#30 | 2009-08-27Surface treatment method and repair method
#31 | 2009-08-13Rotating member and method for coating the same
#32 | 2009-04-09Electrode for electric discharge surface treatment, method of electric discharge surface treatment, and apparatus for electric discharge surface treatment
#33 | 2008-09-25Electrical-discharge surface-treatment method
#34 | 2008-09-18Compressor rotor
#35 | 2008-08-07Electrical-discharge surface-treatment method using a metallic powder or metallic powder compound in combination with other elements as electrode
#36 | 2008-05-22Discharge Surface-Treatment Method and Discharge Surface-Treatment Apparatus
#37 | 2008-03-20Protective coating and metal structure
#38 | 2007-08-09Turbine component, gas turbine engine, method for manufacturing turbine component, surface processing method, vane component, metal component, and steam turbine engine
#39 | 2007-07-12Compressor, titanium-made rotor blade, jet engine and titanium-made rotor blade producing method
#40 | 2007-05-10Metal component, turbine component, gas turbine engine, surface processing method, and steam turbine engine
#41 | 2007-03-29Electrode for discharge surface treatment, manufacturing method for electrode for discharge surface treatment, discharge surface treatment apparatus, and discharge surface treatment method
#42 | 2007-03-15Metal product producing method, metal product, metal component connecting method, and connection structure
#43 | 2006-12-14Rotating member, housing, bearing, gearbox, rotating machine, shaft structure, and surface treatment method
#44 | 2006-10-26Method for repairing machine part, method for forming restored machine part, method for manufacturing machine part, gas turbine engine, electric discharge machine, method for repairing turbine component, and method for forming restored turbine component
#45 | 2006-09-28Discharge surface treatment method and discharge surface treatment apparatus
#46 | 2006-08-03Electrode for discharge surface treatment, manufacturing method and evaluation method for electrode for discharge surface treatment, discharge surface treatment apparatus, and discharge surface treatment method
#47 | 2006-06-08Electrode for electric discharge surface treatment, and method and apparatus for electric discharge surface treatment
#48 | 2006-05-04Discharge surface-treatment method and discharge surface-treatment apparatus
#49 | 2006-04-27Electrode for discharge surface treatment and method of evaluating the same, and discharge-surface-treating method
#50 | 2006-04-27Electrical-discharge surface-treatment method
#51 | 2006-04-20Electrode for electric discharge surface treatment, method for manufacturing electrode, and method for storing electrode
#52 | 2006-04-13Coating formed on base metal surface, heat-resistant machinery part, nozzle for processing machine, contact tip for welding, method of forming coating, method of manufacturing heat-resistant machinery part, method of manufacturing nozzle for processing machine, and method of manufacturing contact tip for welding
#53 | 2006-02-16Method for coating sliding surface of high-temperature member, high-temperature member and electrode for electro-discharge surface treatment
#54 | 2005-09-29Electrode for electric discharge surface treatment, electric discharge surface treatment method and electric discharge surface treatment apparatus
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