TI

Takeshi Ishikawa

SE Seiko Epson: 20 patents #903 of 7,774Top 15%
Honda Motor Co.: 16 patents #952 of 21,052Top 5%
MC Mitsubishi Chemical: 14 patents #50 of 3,022Top 2%
KI Kioritz: 10 patents #21 of 197Top 15%
DE Denso: 7 patents #1,924 of 11,792Top 20%
SI Sumitomo Rubber Industries: 6 patents #366 of 1,637Top 25%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
YA Yazaki: 4 patents #1,022 of 3,427Top 30%
HE Hitachi Tool Engineering: 4 patents #2 of 41Top 5%
IA Interlego Ag: 3 patents #66 of 221Top 30%
SC Stanley Electric Co.: 3 patents #245 of 1,072Top 25%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
NC Nishikawa Rubber Co.: 2 patents #72 of 246Top 30%
KA Kao: 2 patents #1,388 of 3,221Top 45%
Nissan Motor Co.: 2 patents #3,090 of 8,689Top 40%
Nsk: 2 patents #645 of 1,559Top 45%
OU Osaka University: 1 patents #681 of 1,984Top 35%
FC Fuji Kiko Co.: 1 patents #99 of 208Top 50%
ML Mitsubishi Rayon Cleansui Company, Limited: 1 patents #10 of 14Top 75%
OI Osaka Municipal Technical Research Institute: 1 patents #17 of 40Top 45%
AC Anden Co.: 1 patents #53 of 95Top 60%
PD Piolax Medical Devices: 1 patents #9 of 27Top 35%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
SL Suntory Holdings Limited: 1 patents #406 of 846Top 50%
SM Suzuki Motor: 1 patents #523 of 1,209Top 45%
TC Tachi-S Co.: 1 patents #194 of 398Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Yamaha: 1 patents #1,232 of 2,001Top 65%
YK Ykk: 1 patents #472 of 845Top 60%
📍 Toyokawa, NY: #1 of 2 inventorsTop 50%
Overall (All Time): #8,915 of 4,157,543Top 1%
126
Patents All Time

Issued Patents All Time

Showing 51–75 of 126 patents

Patent #TitleCo-InventorsDate
7943884 Gas container and method of producing the same Masaaki Amano, Masahiko Ota 2011-05-17
7918379 Process for working metal material and structures Hidetoshi Fujii, Masao Fukusumi, Yoshiaki Morisada 2011-04-05
7913384 Method of preparing a wire harness production Kenichiro Akizuki, Shuji Ono, Tetsuya Ishiguro, Masaya Uchida, Yasuhiro Mochizuki +1 more 2011-03-29
7744227 Projector including a turn table for shifting a lens barrel Hiroyuki Shindo 2010-06-29
7735195 Integrated hinge and temporary door checker Mark E. Brown, Marc Iman, Cindy Tran, James Ritchie, Takahiro Ohno +1 more 2010-06-15
7612434 Electronic device having wiring substrate and lead frame Norihisa Imaizumi, Yuuki Sanada 2009-11-03
7537822 Hard-coated member 2009-05-26
D587472 Child seat 2009-03-03
7472004 Steering angle sensor Takeshi Hara, Toshiyuki Onizuka, Shuji Endo 2008-12-30
7435487 Hard film and hard film-coated tool 2008-10-14
D574925 Water purifier Shikoh Morita, Noboru Odamaki, Ken Gotou, Tsuyoshi Doi 2008-08-12
D570951 Cartridge for water purifier Shikoh Morita, Noboru Odamaki, Ken Gotou, Tsuyoshi Doi 2008-06-10
7381107 Outboard motor Yoshihisa Hirose, Akiko Ichikawa 2008-06-03
7370906 Door hole seal for automobile Masami Isobe, Kazutaka Imamura 2008-05-13
D565311 Children's chair 2008-04-01
D565080 Projector 2008-03-25
D565081 Projector 2008-03-25
7304370 Electronic device having wiring substrate and lead frame Norihisa Imaizumi, Yuuki Sanada 2007-12-04
7293629 Exhaust apparatus for small-sized engine Toshiharu Nasuno 2007-11-13
D554685 Projector 2007-11-06
7258149 Tire for motorcycle 2007-08-21
D545578 Child's chair 2007-07-03
7225855 Motor drive injection unit, die cast machine having the unit, and motor drive injection method Tatsuyoshi Miyazaki 2007-06-05
7166155 Hard film and hard film-coated tool 2007-01-23
D523853 Electronic display device Kinko Okamura, Yoshiyuki Kodama, Junji Ajioka 2006-06-27