Seto
Japan
751
2026-02-19
The entities that hold a legal rights for patent applications filed by inventor Sato Shougo:
Shougo Sato from Seto, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
IMAGE FORMING APPARATUS INCLUDING TONER CARTRIDGE THAT IS DETACHABLE FROM HOUSING WITH DRUM CARTRIDGE KEPT ATTACHED TO HOUSING
#2 | 2026-01-29IMAGE-FORMING APPARATUS INCLUDING LINKAGE FOR MOVING RECEPTACLE TOWARD AND AWAY FROM OPENING IN FIRST COVER IN INTERLOCKING RELATION TO MOVEMENT OF SECOND COVER
#3 | 2026-01-15IMAGE-FORMING APPARATUS INCLUDING DEVELOPING UNIT AND DRUM UNIT TO WHICH TONER CONTAINER IS CONNECTABLE, AND PROCESS UNIT CONFIGURED BY THE DRUM UNIT AND DEVELOPING UNIT
#4 | 2026-01-08IMAGE-FORMING APPARATUS INCLUDING OPERATING MEMBER DISPOSED ON MOVABLE COVER FOR OPENING AND CLOSING SHUTTER OF TONER CONTAINER
#5 | 2025-12-04IMAGE FORMING APPARATUS INCLUDING MAIN HOUSING, FIRST DRUM CARTRIDGE HAVING FIRST PHOTOSENSITIVE DRUM, AND SECOND DRUM CARTRIDGE HAVING SECOND PHOTOSENSITIVE DRUM
#6 | 2025-10-23IMAGE-FORMING APPARATUS INCLUDING MECHANISM FOR OPENING AND CLOSING SHUTTER OF ATTACHED DRUM CARTRIDGE IN INTERLOCKING RELATION TO OPENING AND CLOSING MOVEMENT OF COVER
#7 | 2025-09-18IMAGE FORMING APPARATUS
#8 | 2025-08-07CARTRIDGE
#9 | 2025-06-19IMAGE FORMING APPARATUS
#10 | 2025-06-12IMAGE FORMING APPARATUS INCLUDING COVER HAVING OPENING THAT ALLOWS TONER CARTRIDGE TO PASS THERETHROUGH BUT DOES NOT ALLOW DRUM CARTRIDGE TO PASS THERETHROUGH
#11 | 2025-04-24PROCESS CARTRIDGE, IMAGE FORMING APPARATUS AND TONER STORAGE UNIT
#12 | 2025-04-03IMAGE FORMING APPARATUS AND PROCESS CARTRIDGE
#13 | 2025-02-27IMAGE FORMING APPARATUS INCLUDING MAIN HOUSING, FIRST DRUM CARTRIDGE HAVING FIRST PHOTOSENSITIVE DRUM, AND SECOND DRUM CARTRIDGE HAVING SECOND PHOTOSENSITIVE DRUM
#14 | 2025-02-20IMAGE FORMING APPARATUS
#15 | 2025-02-13IMAGE FORMING APPARATUS INCLUDING FIRST PROCESS CARTRIDGE AND SECOND PROCESS CARTRIDGE ATTACHABLE TO DRAWER AT POSITIONS ADJACENT TO EACH OTHER
#16 | 2025-02-13DRUM CARTRIDGE HAVING MOVABLE FIRST HOUSING, IMMOVABLE SECOND HOUSING, AND GASKET SEALING THEREBETWEEN, AND IMAGE-FORMING APPARATUS USING THE SAME
#17 | 2025-01-30IMAGE FORMING APPARATUS INCLUDING DRUM CARTRIDGE AND TONER CARTRIDGE PIVOTALLY MOVABLE RELATIVE TO DRUM CARTRIDGE
#18 | 2025-01-09IMAGE FORMING DEVICE
#19 | 2025-01-09IMAGE FORMING APPARATUS INCLUDING PROCESS CARTRIDGE PROVIDED WITH TONER RECEIVING PART FOR RECEIVING TONER
#20 | 2024-12-12IMAGE FORMING APPARATUS INCLUDING TONER CARTRIDGE THAT IS DETACHABLE FROM HOUSING WITH DRUM CARTRIDGE KEPT ATTACHED TO HOUSING
#21 | 2024-11-28IMAGE FORMING APPARATUS
#22 | 2024-11-21IMAGE FORMING DEVICE HAVING DRAWER
#23 | 2024-10-31IMAGE FORMING DEVICE AND PROCESS CARTRIDGE THEREFOR
#24 | 2024-10-03Image Forming Apparatus With Removable Waste Toner Container and Exposable Feeding Path
#25 | 2024-10-03Image Forming Apparatus Capable of Facilitating Toner Replenishment to Toner Supply Unit
#26 | 2024-09-26IMAGE-FORMING APPARATUS INCLUDING MECHANISM FOR OPENING AND CLOSING SHUTTER OF ATTACHED DRUM CARTRIDGE IN INTERLOCKING RELATION TO OPENING AND CLOSING MOVEMENT OF COVER
#27 | 2024-08-15IMAGE FORMING APPARATUS PERMITTING USER TO IMAGINE CLEAR DETACHMENT PROCEDURE OF TONER CARTRIDGE FROM PROCESS CARTRIDGE
#28 | 2024-07-18PROCESS CARTRIDGE
#29 | 2024-07-18TONER CARTRIDGE
#30 | 2024-07-04IMAGE FORMING APPARATUS
#31 | 2024-06-13Image forming apparatus including locking member configured to lock photosensitive drum relative to drawer
#32 | 2024-06-13Image forming apparatus having a drawer
#33 | 2024-06-06IMAGE FORMING APPARATUS HAVING TONER SUPPLY UNIT TO SUPPLY TONER TO DEVELOPING UNIT
#34 | 2024-05-30CARTRIDGE AND METHOD OF SUPPLYING TONER
#35 | 2024-05-23DEVELOPER CARTRIDGE AND IMAGE FORMING APPARATUS
#36 | 2024-05-09Image forming apparatus and process cartridge including development housing at which slope for toner is provided
#37 | 2024-05-02Image forming apparatus
#38 | 2024-05-02IMAGE FORMING APPARATUS
#39 | 2024-04-18Image-forming apparatus provided with urging member for urging process cartridge
#40 | 2024-04-04Image forming apparatus and process cartridge
#41 | 2024-03-28Image forming apparatus
#42 | 2024-02-29Image forming apparatus and toner cartridge
#43 | 2024-02-29Component movement mechanism for an image forming apparatus
#44 | 2024-02-22Image forming apparatus provided with contacting-separating member capable of moving developing roller relative to photosensitive drum
#45 | 2024-02-15Image forming apparatus
#46 | 2024-02-01Image forming apparatus
#47 | 2024-01-11Image forming apparatus
#48 | 2024-01-04Image forming apparatus and cartridge
#49 | 2023-12-28Image forming apparatus including toner cartridge that is detachable from housing with drum cartridge kept attached to housing
#50 | 2023-12-21Image forming apparatus including cover having opening that allows toner cartridge to pass therethrough but does not allow drum cartridge to pass therethrough
#51 | 2023-11-09Image forming apparatus
#52 | 2023-11-02Image forming apparatus including LED array attached to top cover
#53 | 2023-11-02Image forming apparatus
#54 | 2023-10-26Image forming apparatus having cartridge and waste developer accommodating portion
#55 | 2023-10-19Image forming apparatus including first process cartridge and second process cartridge attachable to drawer at positions adjacent to each other
#56 | 2023-10-19Image forming apparatus
#57 | 2023-10-05Image forming apparatus
#58 | 2023-10-05Image forming apparatus including process cartridge provided with toner receiving part for receiving toner
#59 | 2023-09-28Image-forming device having guide to guide drawer supporting developing units in main casing
#60 | 2023-09-07Image forming apparatus with removable waste toner container and exposable feeding path
#61 | 2023-09-07Developing unit having guide that stably supports toner cartridge
#62 | 2023-08-31Image forming apparatus
#63 | 2023-08-24Image forming apparatus including developing device supporting structure having guide groove
#64 | 2023-08-24IMAGE FORMING APPARATUS
#65 | 2023-08-17Image forming device and process cartridge therefor
#66 | 2023-08-17Image forming apparatus facilitating detachment of toner cartridge from process cartridge attached to housing of image forming apparatus
#67 | 2023-08-10Image forming apparatus having a drawer
#68 | 2023-08-03Image forming apparatus
#69 | 2023-08-03Image forming apparatus
#70 | 2023-07-20Image forming device
#71 | 2023-06-29Image forming apparatus
#72 | 2023-06-15Image-forming apparatus provided with urging member for urging process cartridge
#73 | 2023-06-15Image forming apparatus and drum cartridge
#74 | 2023-06-08Image forming apparatus having toner supply unit to supply toner to developing unit preliminary
#75 | 2023-05-18Image forming apparatus including drum cartridge having cushion member positioned between developing casing and developing shutter
#76 | 2023-05-04Developer cartridge and image forming apparatus
#77 | 2023-05-04Image forming apparatus
#78 | 2023-05-04Process cartridge, image forming apparatus and toner storage unit
#79 | 2023-04-27Image forming apparatus permitting user to imagine clear detachment procedure of toner cartridge from process cartridge
#80 | 2023-04-20Drum cartridge and image forming apparatus having residual toner conveying pipe
#81 | 2023-04-20Image forming device having drawer
#82 | 2023-03-30Image forming apparatus
#83 | 2023-03-02Image forming apparatus
#84 | 2023-03-02CARTRIDGE INCLUDING DEVELOPING DEVICE AND TONER CONTAINER BETWEEN WHICH TONER CAN BE CIRCULATED
#85 | 2023-01-26Image forming apparatus
#86 | 2023-01-19Image forming apparatus
#87 | 2023-01-12IMAGE FORMING APPARATUS INCLUDING PROCESS CARTRIDGE PROVIDED WITH TONER RECEIVING PART FOR RECEIVING TONER
#88 | 2023-01-12IMAGE FORMING APPARATUS
#89 | 2023-01-05Image forming apparatus
#90 | 2023-01-05Image forming device and process cartridge therefor
#91 | 2023-01-05Image forming apparatus capable of facilitating toner replenishment to toner supply unit
#92 | 2022-12-29Image forming apparatus
#93 | 2022-12-29Image forming system, image forming apparatus, and bottle
#94 | 2022-12-22Image forming apparatus including toner cartridge and drum cartridge
#95 | 2022-11-24Image forming device
#96 | 2022-11-24Image forming apparatus and process cartridge including drum cartridge and development cartridge
#97 | 2022-11-17Image forming apparatus provided with contacting-separating member capable of moving developing roller relative to photosensitive drum
#98 | 2022-11-03Image forming apparatus
#99 | 2022-11-03Image forming apparatus
#100 | 2022-10-27Image forming apparatus
285000 ⎘