Masayuki Kimura

PA Panasonic: 14 patents #1,670 of 21,108Top 8%

SL Semiconductor Energy Laboratory: 7 patents #603 of 1,113Top 55%

SI Seiko Instruments: 6 patents #265 of 1,437Top 20%

Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%

JS Jsr: 5 patents #221 of 1,137Top 20%

T& Tsumura &: 4 patents #8 of 128Top 7%

JT Japan Tobacco: 4 patents #152 of 1,187Top 15%

NE Nec: 3 patents #4,195 of 14,502Top 30%

MI Mitsui Toatsu Chemicals, Incorporated: 3 patents #456 of 1,543Top 30%

SO Sony: 3 patents #10,744 of 25,231Top 45%

HI Hitachi: 2 patents #13,388 of 28,497Top 50%

JR Japan Synthetic Rubber: 2 patents #169 of 558Top 35%

CK Casio Keisanki: 2 patents #73 of 124Top 60%

NC Nihon Nohyaku Co.: 2 patents #105 of 243Top 45%

UN Unknown: 1 patents #29,356 of 83,584Top 40%

Samsung: 1 patents #49,284 of 75,807Top 70%

3M: 1 patents #7,233 of 11,543Top 65%

TO Toyota: 1 patents #15,335 of 26,838Top 60%

AD Adeka: 1 patents #257 of 499Top 55%

AC Asahi Kasei Medical Co.: 1 patents #51 of 127Top 45%

DA Dolby International Ab: 1 patents #198 of 314Top 65%

HS Hitachi Video And Information Systems: 1 patents #142 of 269Top 55%

YH Yakult Honsha: 1 patents #185 of 410Top 50%

KI Kioritz: 1 patents #109 of 197Top 60%

Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%

NT National Institute Of Advanced Industrial Science And Technology: 1 patents #1,256 of 3,134Top 45%

NC Nippon Mining & Metals Co.: 1 patents #80 of 166Top 50%

Pioneer: 1 patents #1,107 of 1,730Top 65%

RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%

TO Tokin: 1 patents #101 of 278Top 40%

TJ Tsumura Juntendo: 1 patents #8 of 22Top 40%

Overall (All Time): #23,066 of 4,157,543Top 1%

Patents All Time

Issued Patents All Time

Showing 76–79 of 79 patents

Patent #	Title	Co-Inventors	Date
4925872	Biphenyl derivative useful as a liver ailment moderating agent	Kunio Hosaka, Shigehumi Takeda, Hiroshi Mitsuhashi	1990-05-15
4899303	Fault detection system for an arithmetic unit	—	1990-02-06
4849448	Novel biphenyl derivative and preparation and use thereof	Kunio Hosaka, Shigehumi Takeda, Hiroshi Mitsuhashi	1989-07-18
4202030	Illumination device for motor vehicles	—	1980-05-06