Inventor
MATSUOKA YOSHIO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “MATSUOKA YOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
7 patentsUS5397682AMar 14, 1995
Polyimide precursor and photosensitive composition containing the same
ASAHI CHEMICAL IND22 citations92
US6162580ADec 19, 2000
Photosensitive polyimide precursor compositions processable by exposure to short wavelength light
ASAHI CHEMICAL IND25 citations90
US6610815B1Aug 26, 2003
Polyamic acid ester
ASAHI CHEMICAL IND23 citations86
US4754016AJun 28, 1988
Process for preparing polyamide with organic phosphine/organic disulfide mixture condensing agent
ASAHI CHEMICAL IND19 citations82
US4645823AFeb 24, 1987
Polyamide preparation from polycarboxylic acid and polyamine with carbodiimide condensing agent
ASAHI CHEMICAL IND17 citations73
US4528332AJul 9, 1985
Epoxy compounds, process for the preparation thereof and resist materials comprising thereof
ASAHI CHEMICAL IND11 citations73
US6482569B1Nov 19, 2002
Process for forming a polyimide pattern with photosensitive composition for i-line stepper
ASAHI CHEMICAL IND8 citations71
TOSHIBA KK
6 patentsUS5944828AAug 31, 1999
Power supply controller in computer system for supplying backup power to volatile memory while the computer receives AC power
TOSHIBA KK87 citations96
US6009492ADec 28, 1999
Expansion device and computer system to which expansion device can be connected
TOSHIBA KK47 citations92
US7797547B2Sep 14, 2010
Information processing apparatus and method of controlling authentication process
TOSHIBA KK11 citations83
US8387134B2Feb 26, 2013
Information processing apparatus and method of controlling authentication process
TOSHIBA KK4 citations62
US7930527B2Apr 19, 2011
Information processing apparatus and time and date information change method
TOSHIBA KK6 citations59
US9507966B2Nov 29, 2016
Information processing device and operation control method
TOSHIBA KK0 citations36
HITACHI LTD
3 patentsNISSAN MOTOR
3 patentsUS4828283AMay 9, 1989
Four wheel steer vehicle control system responsive to suspension characteristic change
NISSAN MOTOR49 citations92
US4716982AJan 5, 1988
Four wheel steer control system connected with limited slip differential
NISSAN MOTOR43 citations91
US4715466ADec 29, 1987
Four wheel steer control system for four wheel drive vehicle, responsive to driving torque distribution
NISSAN MOTOR43 citations91
TOSHIBA CLIENT SOLUTIONS CO LTD
3 patentsUS11962465B2Apr 16, 2024
Control system, electronic device, and control method
TOSHIBA CLIENT SOLUTIONS CO LTD0 citations62
US11212178B2Dec 28, 2021
Control system, electronic device, and control method
TOSHIBA CLIENT SOLUTIONS CO LTD0 citations62
US10296274B2May 21, 2019
Electronic apparatus and method
TOSHIBA CLIENT SOLUTIONS CO LTD0 citations37