TT

Toshio Tanaka

SE Seiko Epson: 28 patents #549 of 7,774Top 8%
HI Hitachi: 24 patents #1,340 of 28,497Top 5%
DI Daikin Industries: 21 patents #107 of 2,957Top 4%
Canon: 14 patents #4,747 of 19,416Top 25%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
FL Fujitsu Ten Limited: 4 patents #131 of 996Top 15%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
KO Komatsu: 4 patents #453 of 2,087Top 25%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
NC Nippondenso Co.: 3 patents #799 of 3,479Top 25%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
KC Koito Manufacturing Co.: 3 patents #355 of 1,047Top 35%
RT Renesas Technology: 3 patents #990 of 3,337Top 30%
The Yokohama Rubber Co.: 2 patents #475 of 1,136Top 45%
Nintendo Co.: 2 patents #671 of 1,476Top 50%
TO Toshiba: 2 patents #606 of 2,688Top 25%
RD Reactive Designs: 2 patents #2 of 8Top 25%
SO Sony: 2 patents #12,963 of 25,231Top 55%
RK Riso Kagaku: 2 patents #230 of 551Top 45%
OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
CC Clean Technology Co.: 1 patents #3 of 5Top 60%
HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
JL Japan Aviation Electronics Industry, Limited: 1 patents #440 of 728Top 65%
MU Mie University: 1 patents #68 of 161Top 45%
MI Ministry Of International Trade & Industry: 1 patents #189 of 582Top 35%
NK Nippon Kayaku: 1 patents #556 of 1,103Top 55%
NL North American Lighting: 1 patents #13 of 48Top 30%
OS Olympus Medical Systems: 1 patents #501 of 833Top 65%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
OC Oriental Yeast Co.: 1 patents #45 of 160Top 30%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
SH Shinryo: 1 patents #9 of 33Top 30%
TC Taisho Pharmaceutical Co.: 1 patents #275 of 557Top 50%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
TA Toshiba Electric Appliances: 1 patents #10 of 15Top 70%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
YC Yamaha Motor Co.: 1 patents #6 of 83Top 8%
📍 Osaka, MI: #1 of 20 inventorsTop 5%
Overall (All Time): #4,812 of 4,157,543Top 1%
169
Patents All Time

Issued Patents All Time

Showing 101–125 of 169 patents

Patent #TitleCo-InventorsDate
6369805 Information processing system Soushiro Kuzunuki, Hiroshi Shoujima, Toshimi Yokota, Toshifumi Arai, Masaki Miura +3 more 2002-04-09
6349489 Structure for working unit for bucket excavators and method for manufacturing the same Hidetoshi Sasaki, Tatsushi Itoh, Nobuyoshi Masumoto 2002-02-26
6310602 Liquid crystal display system capable of reducing and enlarging resolution of input display data Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Mitsutoshi Uchida, Kazuko Hasegawa +4 more 2001-10-30
6270270 Printing apparatus Kazumine Koshi, Noriyuki Saito, Tohru Arakawa, Masaru Shimizu, Keita Sakai +1 more 2001-08-07
6263336 Text structure analysis method and text structure analysis device 2001-07-17
6196741 Printer Kazumine Koshi, Noriyuki Saito, Tohru Arakawa, Masaaki Matsui 2001-03-06
6168303 Vehicular lamp Kazuhisa Ashizawa 2001-01-02
6118429 Liquid crystal display system capable of reducing and enlarging resolution of input display data Naruhiko Kasai, Hiroyuki Mano, Shigeyuki Nishitani, Mitsutoshi Uchida, Kazuko Hasegawa +4 more 2000-09-12
6102596 Printing device with cutter Masayoshi Komori, Tohru Arakawa, Shozoh Shiraga, Yuji Doi, Kazumine Koshi 2000-08-15
6081260 Information processing system Soushiro Kuzunuki, Hiroshi Shoujima, Toshimi Yokota, Toshifumi Arai, Masaki Miura +3 more 2000-06-27
6072451 Liquid-crystal halftone display system Hiroyuki Mano, Tsutomu Furuhashi, Masaaki Kitajima, Toshio Futami, Masaki Mega +3 more 2000-06-06
6070162 Information search and collection system Hitoshi Miyasaka, Shinji Miwa, Michihiro Nagaishi 2000-05-30
6010858 Method for expression cloning of gene encoding protein kinase substrate protein 2000-01-04
6006319 Coprocessor system for accessing shared memory during unused portion of main processor's instruction cycle where main processor never waits when accessing shared memory Toyofumi Takahashi, Hideaki Terakawa 1999-12-21
5977943 Method of driving STN liquid crystal panel and apparatus therefor Hiroyuki Mano, Shigeyuki Nishitani, Masaaki Kitajima 1999-11-02
5970041 Disc changer device increasing the distance between a gripped disc and neighboring discs on both sides of the gripped disc Akihisa Inatani, Yoshihiro Kajiyama 1999-10-19
5959958 Disc changer device increasing the distance between a gripped disc and neighboring discs on both sides of the gripped disc Akihisa Inatani, Yoshihiro Kajiyama 1999-09-28
5943948 Toaster capable of toasting a slice of bread with a fine pattern 1999-08-31
5933613 Computer system and inter-bus control circuit Kazuhisa Ishida, Tetsuro Kiyomatsu, Shigeo Tsujioka 1999-08-03
5907838 Information search and collection method and system Hitoshi Miyasaka, Shinji Miwa, Michihiro Nagaishi 1999-05-25
5864335 Information processing system Soshiro Kuzunuki, Hiroshi Shojima, Toshimi Yokota, Toshifumi Yokota, Masaki Miura +3 more 1999-01-26
5815098 Circuit and method for efficiently expanding compressed data stored in memory Toyofumi Takahashi, Hideaki Terakawa 1998-09-29
5764462 Field ground fault detector and field ground fault relay for detecting ground corresponding to DC component extracted ground fault current Yoshinori Takei, Tetsuo Ugawa 1998-06-09
5745089 Method for driving apparatus Jun'ichi Taguchi, Hiroyuki Mano, Koichi Sano, Shigeyuki Nishitani 1998-04-28
5734810 Client server system performing automatic reconnection and control method thereof Shigeo Tsujioka 1998-03-31