Inventor
YOSHITOMI TAKASHI
JP49 patents
⚠️ This page may combine multiple inventors who share the name “YOSHITOMI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
21 patentsUS5990516ANov 23, 1999
MOSFET with a thin gate insulating film
TOSHIBA KK56 citations96
US6740974B2May 25, 2004
Semiconductor device having capacitors provided with protective insulating film
TOSHIBA KK33 citations92
US6075266AJun 13, 2000
Semiconductor device having MIS transistors and capacitor
TOSHIBA KK21 citations92
US5898203AApr 27, 1999
Semiconductor device having solid phase diffusion sources
TOSHIBA KK29 citations92
US5434440AJul 18, 1995
Semiconductor device and method of manufacturing the same
TOSHIBA KK35 citations92
US6894331B2May 17, 2005
MIM capacitor having flat diffusion prevention films
TOSHIBA KK27 citations91
US5903027AMay 11, 1999
MOSFET with solid phase diffusion source
TOSHIBA KK20 citations91
US6617666B2Sep 9, 2003
Semiconductor device with capacitor and process for manufacturing the device
TOSHIBA KK14 citations84
US6410952B2Jun 25, 2002
MOSFET with a thin gate insulating film
TOSHIBA KK13 citations82
US6229164B1May 8, 2001
MOSFET with a thin gate insulating film
TOSHIBA KK13 citations82
US5698881ADec 16, 1997
MOSFET with solid phase diffusion source
TOSHIBA KK17 citations81
US6642560B2Nov 4, 2003
MOSFET with a thin gate insulating film
TOSHIBA KK8 citations74
US5780901AJul 14, 1998
Semiconductor device with side wall conductor film
TOSHIBA KK8 citations74
US5736767AApr 7, 1998
Semiconductor device including a CMOSFET of a single-gate
TOSHIBA KK12 citations74
US6998663B2Feb 14, 2006
Semiconductor device having capacitor and method of manufacturing the same
TOSHIBA KK9 citations73
US6864137B2Mar 8, 2005
MIM capacitor with diffusion barrier
TOSHIBA KK5 citations73
US6746929B2Jun 8, 2004
Semiconductor device having capacitor and method of manufacturing the same
TOSHIBA KK6 citations73
US7282752B2Oct 16, 2007
MOSFET with a thin gate insulating film
TOSHIBA KK2 citations63
US6929990B2Aug 16, 2005
MOSFET with a thin gate insulating film
TOSHIBA KK1 citations63
US5955761ASep 21, 1999
Semiconductor device and manufacturing method thereof
TOSHIBA KK4 citations63
US7045415B2May 16, 2006
MIM capacitor having flat diffusion prevention films
TOSHIBA KK2 citations61
TEIJIN LTD
20 patentsUS6569987B1May 27, 2003
Process for producing meta-aromatic polyamide fiber
TEIJIN LTD31 citations87
US10074840B2Sep 11, 2018
Separator for non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD14 citations84
US10347892B2Jul 9, 2019
Separator for non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD1 citations63
US9281509B2Mar 8, 2016
Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD2 citations63
US5223335AJun 29, 1993
Fiber-reinforced composite material and process for the production thereof
TEIJIN LTD2 citations63
US10811654B2Oct 20, 2020
Separator for non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD1 citations61
US7976987B2Jul 12, 2011
Separator for nonaqueous secondary battery, method for producing the same, and nonaqueous secondary battery
TEIJIN LTD4 citations61
US10622611B2Apr 14, 2020
Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
TEIJIN LTD0 citations52
US10326120B2Jun 18, 2019
Separator for nonaqueous electrolyte battery, nonaqueous electrolyte battery, and method for producing nonaqueous electrolyte battery
TEIJIN LTD0 citations52
US9905825B2Feb 27, 2018
Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
TEIJIN LTD0 citations52
US9692028B2Jun 27, 2017
Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
TEIJIN LTD0 citations52
US9178202B2Nov 3, 2015
Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD0 citations52
US9799868B2Oct 24, 2017
Separator for non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD1 citations50
US9755208B2Sep 5, 2017
Non-aqueous-secondary-battery separator and non-aqueous secondary battery
TEIJIN LTD0 citations50
US11777175B2Oct 3, 2023
Separator for non-aqueous secondary battery, non-aqueous secondary battery, and method of manufacturing non-aqueous secondary battery
TEIJIN LTD0 citations45
US10811657B2Oct 20, 2020
Separator for non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD0 citations42
US9882189B2Jan 30, 2018
Separator for nonaqueous electrolyte battery, and nonaqueous electrolyte battery
TEIJIN LTD0 citations40
US10115948B2Oct 30, 2018
Separator for a non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD0 citations37
US10096811B2Oct 9, 2018
Separator for a non-aqueous secondary battery and non-aqueous secondary battery
TEIJIN LTD0 citations37
US9431638B2Aug 30, 2016
Non-aqueous secondary battery separator and non-aqueous secondary battery
TEIJIN LTD0 citations37
NISHIKAWA SATOSHI
3 patentsUS8597816B2Dec 3, 2013
Separator for nonaqueous secondary battery, method for producing the same, and nonaqueous secondary battery
NISHIKAWA SATOSHI5 citations82
US9029002B2May 12, 2015
Separator for nonaqueous secondary battery, method for producing the same, and nonaqueous secondary battery
NISHIKAWA SATOSHI2 citations61
US9391309B2Jul 12, 2016
Connected porous sheet and method for producing the same, separator for non-aqueous secondary battery, and non-aqueous secondary battery, and method for producing the same
NISHIKAWA SATOSHI1 citations52
SANO HIROKI
2 patentsUS9680142B2Jun 13, 2017
Polyolefin microporous membrane, separator for non-aqueous secondary battery, non-aqueous secondary battery and method of producing polyolefin microporous membrane
SANO HIROKI2 citations69
US9034509B2May 19, 2015
Polyolefin microporous membrane and method of producing the same, separator for non-aqueous secondary battery and non-aqueous secondary battery
SANO HIROKI0 citations48