P

Inventor

ABE KOJI

JP267 patents
⚠️ This page may combine multiple inventors who share the name “ABE KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UBE INDUSTRIES

14 patents
US7595130B2Sep 29, 2009

Battery separator and lithium secondary battery

UBE INDUSTRIES51 citations98
US6503662B1Jan 7, 2003

Non-aqueous electrolyte and lithium secondary battery using the same

UBE INDUSTRIES62 citations96
US6436582B1Aug 20, 2002

Non-aqueous electrolyte and lithium secondary battery using the same

UBE INDUSTRIES52 citations96
US6413678B1Jul 2, 2002

Non-aqueous electrolyte and lithium secondary battery using the same

UBE INDUSTRIES71 citations96
US6033809AMar 7, 2000

Lithium secondary battery and electrolyte thereof

UBE INDUSTRIES57 citations93
US7985502B2Jul 26, 2011

Nonaqueous electrolyte solution and lithium secondary battery using same

UBE INDUSTRIES26 citations92
US7294436B2Nov 13, 2007

Nonaqueous electrolytic solution and lithium secondary batteries

UBE INDUSTRIES22 citations92
US6927001B1Aug 9, 2005

Non-aqueous electrolytic solution and lithium secondary battery

UBE INDUSTRIES39 citations92
US6866966B2Mar 15, 2005

Non-aqueous secondary battery having enhanced discharge capacity retention

UBE INDUSTRIES21 citations92
US6479191B1Nov 12, 2002

Electrolyte having alkyne derivative and lithium secondary battery using the same

UBE INDUSTRIES28 citations91
US6045945AApr 4, 2000

Electrolyte solution for lithium secondary battery

UBE INDUSTRIES26 citations90
US7781106B2Aug 24, 2010

Lithium secondary cell and its nonaqueous electrolyte

UBE INDUSTRIES8 citations84
US7754380B2Jul 13, 2010

Nonaqueous electrolyte solution and lithium secondary battery using same

UBE INDUSTRIES12 citations84
US7261975B2Aug 28, 2007

Non-aqueous electrolytic solution and lithium secondary battery using the same

UBE INDUSTRIES15 citations84

CANON KK

12 patents
US9785077B2Oct 10, 2017

Toner

CANON KK28 citations94
US9733583B2Aug 15, 2017

Toner

CANON KK27 citations94
US9733584B2Aug 15, 2017

Toner

CANON KK24 citations94
US9632441B2Apr 25, 2017

Toner

CANON KK34 citations94
US9897933B2Feb 20, 2018

Toner

CANON KK27 citations93
US8367289B2Feb 5, 2013

Toner

CANON KK33 citations92
US8053156B2Nov 8, 2011

Toner, and toner production process

CANON KK25 citations92
US7459253B2Dec 2, 2008

Toner and method of producing toner

CANON KK24 citations92
US10942465B2Mar 9, 2021

Toner

CANON KK14 citations86
US9658551B2May 23, 2017

Toner

CANON KK10 citations84
US8980517B2Mar 17, 2015

Toner

CANON KK11 citations84
US7300737B2Nov 27, 2007

Process for producing toner

CANON KK14 citations84

BROTHER IND LTD

9 patents
US9383720B1Jul 5, 2016

Process cartridge and drum cartridge

BROTHER IND LTD24 citations94
US10859972B2Dec 8, 2020

Drum cartridge including electrical contact surface positioned at outer surface of drum frame

BROTHER IND LTD7 citations84
US10514655B2Dec 24, 2019

Drum cartridge and developing cartridge capable of suppressing variation in position of electrical contact surface

BROTHER IND LTD4 citations84
USD849131SMay 21, 2019

Toner cartridge

BROTHER IND LTD12 citations84
US10126704B2Nov 13, 2018

Drum cartridge and developing cartridge capable of suppressing variation in position of electrical contact surface

BROTHER IND LTD7 citations84
US10042321B2Aug 7, 2018

Drum cartridge

BROTHER IND LTD8 citations84
US9958825B2May 1, 2018

Drum cartridge

BROTHER IND LTD7 citations84
USD795340SAug 22, 2017

Toner cartridge

BROTHER IND LTD11 citations84
USD783087SApr 4, 2017

Photosensitive drum unit

BROTHER IND LTD9 citations84

ABE KOJI

5 patents
US8247147B2Aug 21, 2012

Toner

ABE KOJI22 citations92
US8493737B2Jul 23, 2013

Pressing member, pressing structure for heat receiving block of substrate, and electronic device

ABE KOJI12 citations84
US8428486B2Apr 23, 2013

Process unit for connecting a photosensitive unit with an image forming apparatus

ABE KOJI11 citations84
US8213170B2Jul 3, 2012

Electronic apparatus

ABE KOJI10 citations84
US8163427B2Apr 24, 2012

Nonaqueous electrolytic solution for lithium secondary battery and lithium secondary battery using the same

ABE KOJI7 citations84

IATRON LAB

2 patents
US5578598ANov 26, 1996

Polyelectrolyte complex antibacterial agent in antibacterial material

IATRON LAB83 citations94
US5658915AAug 19, 1997

Polyelectrolyte complex antibacterial agent and antibacterial material

IATRON LAB37 citations90

HITACHI LTD

1 patent
US6583414B2Jun 24, 2003

Method of inspecting pattern and inspecting instrument

HITACHI LTD52 citations96

SANYO ELECTRIC CO

1 patent
US6632572B1Oct 14, 2003

Lithium secondary battery

SANYO ELECTRIC CO59 citations95

SUGIYAMA AKIRA

1 patent
US8497054B2Jul 30, 2013

Toner

SUGIYAMA AKIRA41 citations94

SHISEIDO CO LTD

1 patent
US6344435B1Feb 5, 2002

Detergent composition

SHISEIDO CO LTD16 citations92

SANSHIN KOGYO KK

1 patent
US5370563ADec 6, 1994

Marine propulsion engine

SANSHIN KOGYO KK23 citations92

HANDA SATOSHI

1 patent
US8652737B2Feb 18, 2014

Toner and image forming process

HANDA SATOSHI42 citations91

KURARAY CO

1 patent
US9553227B2Jan 24, 2017

Optical element and concentrating photovoltaic device

KURARAY CO8 citations84

FUJITSU LTD

1 patent
US7194718B2Mar 20, 2007

Layout design apparatus, layout design method, and computer product

FUJITSU LTD12 citations84

Showing the top 50 of 267 patents by PatentIndex Score.