Inventor
TANABE MASATO
JP116 patents
⚠️ This page may combine multiple inventors who share the name “TANABE MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
26 patentsUS7953340B2May 31, 2011
Process cartridge having electrical contact and image forming apparatus having electrical contact in urging member
CANON KK44 citations98
US7813671B2Oct 12, 2010
Process cartridge and electrophotographic image forming apparatus
CANON KK63 citations98
US7715746B2May 11, 2010
Process cartridge having electrical contact and image forming apparatus having electrical contact in urging member
CANON KK63 citations98
US7894733B2Feb 22, 2011
Process cartridge and image forming apparatus
CANON KK42 citations96
US10671013B2Jun 2, 2020
Drum unit, cartridge, electrophotographic image forming apparatus and coupling member
CANON KK16 citations94
USD587304SFeb 24, 2009
Toner cartridge
CANON KK27 citations93
US10156825B2Dec 18, 2018
Developing apparatus with independently rotatable members supporting a developing frame body, process cartridge, and image forming apparatus
CANON KK9 citations92
US11067942B2Jul 20, 2021
Drum unit, cartridge, electrophotographic image forming apparatus and coupling member
CANON KK9 citations86
US10095180B2Oct 9, 2018
Developing cartridge which is movable toward and away from image bearing member
CANON KK17 citations86
US11073787B2Jul 27, 2021
Process cartridge with a coupling member having a movable force receiving portion
CANON KK5 citations84
US10067461B2Sep 4, 2018
Developing cartridge with a restricted portion that contacts a restricting portion of an image forming apparatus
CANON KK5 citations84
US10025266B2Jul 17, 2018
Process cartridge including a coupling member and a sheet that contacts the coupling member
CANON KK9 citations84
US9880517B2Jan 30, 2018
Process cartridge and image forming apparatus
CANON KK14 citations84
USD788213SMay 30, 2017
Process cartridge for image forming apparatus
CANON KK6 citations84
US9632479B2Apr 25, 2017
Process cartridge and image forming apparatus
CANON KK10 citations84
US11442379B2Sep 13, 2022
Toner cartridge for an image forming apparatus including a pump to discharge toner by putting air into the toner discharge chamber
CANON KK2 citations73
US11409227B2Aug 9, 2022
Drum unit, cartridge, electrophotographic image forming apparatus and coupling member
CANON KK3 citations73
US11016440B2May 25, 2021
Cartridge reproduction method and cartridge
CANON KK4 citations73
US10928769B2Feb 23, 2021
Developing cartridge and image forming apparatus
CANON KK2 citations73
US10712707B2Jul 14, 2020
Process cartridge having a positioning portion capable of positioning a driving force receiving portion of a coupling member
CANON KK2 citations73
US10698361B2Jun 30, 2020
Process cartridge having a coupling member and a coupling member supporting portion
CANON KK2 citations73
US10613469B2Apr 7, 2020
Developing apparatus, process cartridge, and image forming apparatus
CANON KK2 citations73
US10241438B2Mar 26, 2019
Developing device having a developing unit that is pivotally supported about the axis of a shaft, and image forming apparatus
CANON KK2 citations73
US10025268B2Jul 17, 2018
Image forming apparatus main body and image forming system using an electrophotographic image forming process to form an image on a medium
CANON KK2 citations73
USD790004SJun 20, 2017
Process cartridge for image forming apparatus
CANON KK3 citations73
USD790005SJun 20, 2017
Process cartridge for image forming apparatus
CANON KK3 citations73
STANFORD RES INST INT
13 patentsUS6747018B2Jun 8, 2004
Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
STANFORD RES INST INT63 citations96
US6548491B2Apr 15, 2003
Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
STANFORD RES INST INT63 citations96
US6503896B1Jan 7, 2003
Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
STANFORD RES INST INT70 citations96
US6455517B1Sep 24, 2002
Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
STANFORD RES INST INT65 citations96
US6281205B1Aug 28, 2001
Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
STANFORD RES INST INT17 citations92
US6046186AApr 4, 2000
Estrone sulfamate inhibitors of estrone sulfatase, and associated pharmaceutical compositions and methods of use
STANFORD RES INST INT55 citations92
US5763432AJun 9, 1998
Steriod inhibitors of estrone sulfatase and associated pharmaceutical compositions and methods of use
STANFORD RES INST INT38 citations92
US5723455AMar 3, 1998
Antiandrogenic agents and related pharmaceutical compositions and methods of use
STANFORD RES INST INT23 citations92
US4910192AMar 20, 1990
Topically active steroidal anti-inflammatory agents
STANFORD RES INST INT32 citations90
US5321044AJun 14, 1994
15,16-seco-19-nor progestins
STANFORD RES INST INT13 citations82
US4705783ANov 10, 1987
9α, 11β-substituted and 11β-substituted estranes
STANFORD RES INST INT14 citations81
US6054446AApr 25, 2000
Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
STANFORD RES INST INT9 citations74
US5478862ADec 26, 1995
15,16-seco-19-nor progestins
STANFORD RES INST INT6 citations74
PANASONIC IP CORP AMERICA
5 patentsUS11569984B2Jan 31, 2023
Key management method used in encryption processing for safely transmitting and receiving messages
PANASONIC IP CORP AMERICA1 citations73
US10992688B2Apr 27, 2021
Unauthorized activity detection method, monitoring electronic control unit, and onboard network system
PANASONIC IP CORP AMERICA6 citations73
US10931634B2Feb 23, 2021
Security apparatus, attack detection method, and storage medium
PANASONIC IP CORP AMERICA5 citations73
US10530572B2Jan 7, 2020
Key management method used in encryption processing for safely transmitting and receiving messages
PANASONIC IP CORP AMERICA3 citations73
US10193859B2Jan 29, 2019
Security apparatus, attack detection method, and storage medium
PANASONIC IP CORP AMERICA3 citations73
TOYOTA MOTOR CO LTD
2 patentsTANABE MASATO
1 patentTOKAI RUBBER IND LTD
1 patentUEDA SHINICHI
1 patentPANASONIC IP MAN CO LTD
1 patentShowing the top 50 of 116 patents by PatentIndex Score.