KT

Koichi Tanaka

FU Fujifilm: 82 patents #20 of 4,519Top 1%
TO Toyota: 25 patents #786 of 26,838Top 3%
SC Shin-Etsu Chemical Co.: 23 patents #194 of 2,176Top 9%
Sharp Kabushiki Kaisha: 20 patents #789 of 10,731Top 8%
KT Kabushiki Kaisha Toshiba: 20 patents #1,460 of 21,451Top 7%
SC Shinko Electric Industries Co.: 18 patents #42 of 723Top 6%
FI Fujifilm Business Innovation: 16 patents #536 of 5,238Top 15%
SM Suzuki Motor: 16 patents #10 of 1,209Top 1%
SO Sony: 16 patents #2,631 of 25,231Top 15%
KS Kyocera Document Solutions: 8 patents #425 of 1,545Top 30%
Canon: 8 patents #7,260 of 19,416Top 40%
SH Shimadzu: 8 patents #195 of 2,007Top 10%
NE Nec: 7 patents #2,006 of 14,502Top 15%
Honda Motor Co.: 6 patents #3,726 of 21,052Top 20%
Nissan Motor Co.: 5 patents #1,472 of 8,689Top 20%
Kyocera: 5 patents #593 of 3,732Top 20%
OM Omron: 5 patents #619 of 3,089Top 25%
AC Aisin Aw Co.: 5 patents #393 of 2,011Top 20%
SC Shin-Etsu Handotai Co.: 4 patents #180 of 679Top 30%
UI Ube Industries: 3 patents #427 of 1,686Top 30%
AT Autonetworks Technologies: 3 patents #449 of 1,079Top 45%
CS Cabletron Systems: 3 patents #26 of 189Top 15%
CK Chubu Bearing Kabushikikaisha: 3 patents #3 of 4Top 75%
HE Hioki E.E.: 3 patents #4 of 50Top 8%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
KM Kyocera Mita: 3 patents #214 of 763Top 30%
OC Omron Healthcare Co.: 3 patents #197 of 475Top 45%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
SS Sumitomo Wiring Systems: 3 patents #955 of 2,615Top 40%
TC Tanaka Holdings Co.: 3 patents #2 of 18Top 15%
AD Advantest: 3 patents #330 of 1,193Top 30%
DE Digital Equipment: 2 patents #602 of 2,100Top 30%
HK Hioki Denki Kabushiki Kaisha: 2 patents #11 of 64Top 20%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
MM Mitsubishi Materials: 2 patents #498 of 1,543Top 35%
OC Osaka Soda Co.: 1 patents #36 of 87Top 45%
KC Kanzaki Paper Manufacturing Co.: 1 patents #124 of 211Top 60%
HK Honda Giken Kabushiki Kaisha: 1 patents #5 of 184Top 3%
S( Shimadzu Research Laboratory (Europe): 1 patents #11 of 24Top 50%
HU Hiroshima University: 1 patents #158 of 421Top 40%
SC Shinagawa Refractories Co.: 1 patents #73 of 162Top 50%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
SK Showa Shell Sekiyu Kabushiki Kaisha: 1 patents #22 of 60Top 40%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
Tesla: 1 patents #501 of 838Top 60%
SL Suntory Holdings Limited: 1 patents #406 of 846Top 50%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
CC Clarion Co.: 1 patents #397 of 721Top 60%
TI The Noguchi Institute: 1 patents #7 of 26Top 30%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
TI Trinity Industrial: 1 patents #107 of 241Top 45%
AC Aisin Keikinzoku Co.: 1 patents #40 of 85Top 50%
EN Enterasys Networks: 1 patents #53 of 120Top 45%
CO Comcast: 1 patents #2,409 of 4,447Top 55%
MH Morita Holdings: 1 patents #2 of 8Top 25%
NU National University Corp Hiroshima University: 1 patents #13 of 42Top 35%
MC Mitsubishi Gas Chemical Company: 1 patents #1,048 of 1,727Top 65%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NC Nippon Electric Co.: 1 patents #251 of 792Top 35%
KI Kurita Water Industries: 1 patents #167 of 384Top 45%
OO Osaka Prefectural Hospital Organization: 1 patents #13 of 25Top 55%
OP Osaka Prefecture: 1 patents #15 of 59Top 30%
Overall (All Time): #866 of 4,157,543Top 1%
353
Patents All Time

Issued Patents All Time

Showing 251–275 of 353 patents

Patent #TitleCo-InventorsDate
6217100 Windshield unit for a motor vehicle Takanori Ishii 2001-04-17
6190238 Polishing pad, method and apparatus for treating polishing pad and polishing method Koji Morita, Tsutomu Takaku 2001-02-20
6145957 Suction apparatus for inkjet printing device Shinji Isobe 2000-11-14
6115775 Method and apparatus for performing interrupt frequency mitigation in a network node Theodore L. Ross, Douglas M. Washabaugh, Peter J. Roman, Wing Cheung, Shinichi Mizuguchi 2000-09-05
6104507 Image display apparatus having a communication function Hiroyuki Nakanishi, Asao Watanabe, Shingo Akiyoshi 2000-08-15
6083647 Non-aqueous electrolyte comprising an aluminum compound and a method for the electrodeposition of aluminum from the electrolyte Kazuhiro Noda, Kenichi Takahashi, Haruo Watanabe 2000-07-04
6078188 Semiconductor device transporting and handling apparatus Kuniaki Bannai 2000-06-20
6068364 Cap for service station for ink-jet printheads Tatsuya Kusumi 2000-05-30
6050670 Ink-jet printer with switch valve between caps for printheads and pump Sintaro Tooyama, Shinji Isobe 2000-04-18
5999980 Apparatus and method for setting a congestion indicate bit in an backwards RM cell on an ATM network Peter J. Roman, Kohei Abe, Shinichi Mizuguchi 1999-12-07
5966546 Method and apparatus for performing TX raw cell status report frequency and interrupt frequency mitigation in a network node Robert E. Thomas, Theodore L. Ross, Douglas M. Washabaugh, Peter J. Roman, Wing Cheung +1 more 1999-10-12
5960215 Transmit data FIFO for flow controlled data Robert E. Thomas, Robert J. Simcoe, Peter J. Roman 1999-09-28
5934981 Method for polishing thin plate and apparatus for polishing Toshihiro Tsuchiya, Koji Morita, Tsutomu Takaku 1999-08-10
5908671 Method of forming a coating of glass-like carbon on titanium metal Shinichi Tanaka, Noriyoshi Tsuji 1999-06-01
5899941 Artificial intervertebral disk Yuichiro Nishijima 1999-05-04
5885916 Dielectric material having a low dielectric loss factor for high-frequency use Kenichi Tajima, Hideki Uchimura, Shoji Kohsaka, Hiroshi Maruyama 1999-03-23
5869911 Method and apparatus for accelerating flying bodies 1999-02-09
5867480 Method and apparatus for controlling congestion in a network node Robert E. Thomas, Peter J. Roman, Wing Cheung, Shinichi Mizuguchi 1999-02-02
5867509 Communication control apparatus in ATM communication 1999-02-02
5831854 Method and device for supporting the repair of defective substrates Norihito Yamamoto, Atsushi Hisano 1998-11-03
5822612 Apparatus and method for managing schedule table pointers Robert E. Thomas, Peter J. Roman, Wing Cheung 1998-10-13
5815335 Recording and reproducing apparatus with mechanical adjustment data stored in memory on mechanical mechanism assembly Hiroshi Nishimura 1998-09-29
5804523 Sintered product of silicon nitride Takehiro Oda, Tomohiro Iwaida, Sentaro Yamamoto, Shoji Kohsaka, Masahiro Sato +2 more 1998-09-08
5797789 Polishing system Toshihiro Tsuchiya, Koji Morita, Tsutomu Takaku 1998-08-25
5764536 Method and device to establish viewing zones and to inspect products using viewing zones Norihito Yamamoto, Yukiya Sawanoi 1998-06-09