TT

Takeshi Tanaka

PA Panasonic: 39 patents #326 of 21,108Top 2%
AC Asmo Co.: 23 patents #7 of 745Top 1%
Mitsubishi Electric: 22 patents #842 of 25,717Top 4%
HI Hitachi: 15 patents #2,636 of 28,497Top 10%
WC Work Co.: 11 patents #1 of 1Top 100%
NS Nippon Soken: 11 patents #108 of 1,540Top 8%
Fujitsu Limited: 10 patents #3,161 of 24,456Top 15%
SE Seiko Epson: 8 patents #2,198 of 7,774Top 30%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
TO Toyota: 7 patents #4,145 of 26,838Top 20%
HC Hitachi Cable: 6 patents #88 of 1,086Top 9%
ND Nitto Denko: 6 patents #560 of 2,479Top 25%
KO Konica: 5 patents #528 of 1,958Top 30%
SC Sumitomo Chemical: 5 patents #946 of 4,033Top 25%
KS Kobe Steel: 5 patents #135 of 2,031Top 7%
KA Kaneka: 5 patents #246 of 1,525Top 20%
Mazda Motor: 4 patents #991 of 4,755Top 25%
ST Sun Patent Trust: 4 patents #74 of 106Top 70%
Microsoft: 4 patents #10,696 of 40,388Top 30%
WC Wacom Co.: 3 patents #157 of 357Top 45%
SE Sega Enterprises: 3 patents #136 of 515Top 30%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
KC Konishiroku Photo Industry Co.: 3 patents #262 of 894Top 30%
LO Logisteed: 3 patents #1 of 11Top 10%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
TC Tokyo Ohka Kogyo Co.: 3 patents #291 of 684Top 45%
AD Advantest: 3 patents #330 of 1,193Top 30%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
SL Sciocs Company Limited: 2 patents #14 of 41Top 35%
MM Mitsubishi Materials: 2 patents #498 of 1,543Top 35%
HH Hitachi High-Technologies: 2 patents #1,282 of 1,917Top 70%
Toshiba Memory: 2 patents #853 of 1,971Top 45%
KI Kioritz: 1 patents #109 of 197Top 60%
AF Asahi Kasei Fibers: 1 patents #35 of 96Top 40%
SO Socionext: 1 patents #229 of 541Top 45%
SC Sumisho Airbag Systems Co.: 1 patents #7 of 9Top 80%
HI Hitach: 1 patents #1 of 68Top 2%
FL Fujitsu Ten Limited: 1 patents #456 of 996Top 50%
TC Teijin Seiki Co.: 1 patents #75 of 143Top 55%
TC Tokai Trw & Co.: 1 patents #9 of 25Top 40%
MC Mitsubishi Chemical: 1 patents #294 of 716Top 45%
TC Toyo Kogyo Co.: 1 patents #64 of 216Top 30%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
DE Denso: 1 patents #6,940 of 11,792Top 60%
AM Asahi Kasei Microdevices: 1 patents #116 of 231Top 55%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
MP Mitsubishi Materials Pmg: 1 patents #4 of 15Top 30%
NI Nidec: 1 patents #568 of 976Top 60%
KO Konica Minolta Opto: 1 patents #236 of 418Top 60%
NK Nippon Acchakutanshi Seizo Kabushiki Kaisha: 1 patents #7 of 15Top 50%
KS Kobe Steel: 1 patents #937 of 1,773Top 55%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
Kioxia: 1 patents #1,054 of 1,813Top 60%
Pioneer: 1 patents #1,107 of 1,730Top 65%
Overall (All Time): #2,114 of 4,157,543Top 1%
244
Patents All Time

Issued Patents All Time

Showing 176–200 of 244 patents

Patent #TitleCo-InventorsDate
6316846 Cord switch and pressure sensor Shigeru Kashiwazaki, Hideki Yagyu, Koji Horii, Hidenori Ishihara, Tomoyuki Kikuta 2001-11-13
6249325 Having a pattern for improving voltage difference between different pixel electrodes in which semiconductive or signal line portion is larger for a more remote pixel Hiroshi Ohkawara, Takanori Nakayama, Hikaru Itoh, Tatsuo Kamei, Tetsuya Kawamura +2 more 2001-06-19
6213878 Image processor, image processing method and game machine and recording medium Akio Setsumasa, Akira Nishino, Yusuke Yoshida 2001-04-10
6126545 Image processor, a game machine using the image processor, a method of image processing and a medium Yasuhiro Takahashi, Akira Nishino, Yusuke Yoshida 2000-10-03
6081504 Apparatus and method for cell discard Kenji Tanaka, Tomonobu Takashima 2000-06-27
6078014 Cord switch and pressure sensor Shigeru Kashiwazaki, Hideki Yagyu, Koji Horii, Hidenori Ishihara, Tomoyuki Kikuta 2000-06-20
6021060 Power converter device Tatsumi Ishida 2000-02-01
5966071 Power window with detecting function of sticking of foreign matter Noboru Tsuge, Tomoyuki Kikuta, Hidenori Ishihara 1999-10-12
5932931 Vehicle window control system responsive to external force Noboru Tsuge, Hidenori Ishihara, Tsutomu Saito 1999-08-03
5905589 Light transmittance adjusting apparatus Tomoyuki Kikuta, Hidetoshi Suzuki, Takayoshi Suzuki, Daisuke Kuribayashi 1999-05-18
5880421 Power window side visor sensing switch arrangement Noboru Tsuge, Tomoyuki Kikuta, Hidenori Ishihara 1999-03-09
5869916 Electrostatic actuator with different electrode spacing Hidetoshi Suzuki 1999-02-09
5851440 Semiconductor device and liquid crystal display apparatus using the same Yoshiro Mikami 1998-12-22
5801347 Cord switch having alternate insulating members Noboru Tsuge 1998-09-01
5798744 Liquid crystal display apparatus Yoshiharu Nagae, Nobutake Konishi 1998-08-25
5774046 Power window apparatus with sensor failure detection Hidenori Ishihara, Tsutomu Saito, Tomoyuki Kikuta, Noboru Tsuge 1998-06-30
5754017 Power window with detecting function of sticking of foreign matter Noboru Tsuge, Tomoyuki Kikuta, Hidenori Ishihara 1998-05-19
5728983 Elongated tube-like pressure sensitive cable switch Hidenori Ishihara, Tomoyuki Kikuta 1998-03-17
5694338 Method for sensing outlet clearance of cone crusher Shoji Inomata, Taketo Ito 1997-12-02
5677900 Method and apparatus for replacing a selected file with another longer or shorter file with no portion of the selected file remaining Syuzo Nishida, Yukihiko Haikawa, Yukiharu Hosono, Hidenori Minoda, Yoshihiro Okamoto 1997-10-14
5653393 Cone crusher Shoji Inomata 1997-08-05
5608595 Semiconductor power module and power conversion device Majumdar Gourab, Takahiro Hiramoto 1997-03-04
RE35329 Electronic blackboard and accessories such as writing tools Azuma Murakami, Kazuo Aoki, Tsuguya Yamanami, Yoshiaki Tomofuji, Satoshi Inashima +3 more 1996-09-17
5509007 Cell multiplexing apparatus handling multiple items of information Tomonobu Takashima, Reiko Norizuki, Hidetoshi Toyofuku, Hideki Mase, Masanori Kajiwara +2 more 1996-04-16
5466293 Coating apparatus for providing a superficial protective layer on a card Daiki Minamino, Akira Yoshizaki, Nakaya Nakano 1995-11-14