KT

Kenichi Takahashi

KM Konica Minolta: 24 patents #15 of 1,361Top 2%
SO Sony: 24 patents #1,623 of 25,231Top 7%
DC Dainichiseika Color & Chemicals Mfg. Co.: 18 patents #8 of 376Top 3%
JC Jcr Pharmaceuticals Co.: 17 patents #1 of 149Top 1%
HH Hitachi High-Technologies: 17 patents #165 of 1,917Top 9%
KM Konica Minolta: 16 patents #84 of 2,718Top 4%
KT Kabushiki Kaisha Toshiba: 13 patents #2,297 of 21,451Top 15%
UC Ukima Chemicals & Color Mfg. Co.: 12 patents #1 of 6Top 20%
MC Mitsubishi Gas Chemical Company: 8 patents #246 of 1,727Top 15%
FI Fujifilm Business Innovation: 8 patents #1,176 of 5,238Top 25%
Pioneer Electronic: 7 patents #244 of 1,840Top 15%
NE Nec: 6 patents #2,374 of 14,502Top 20%
FC Fuji Photo Optical Co.: 6 patents #93 of 509Top 20%
Pioneer: 5 patents #362 of 1,730Top 25%
HC Honda Tsushin Kogyo Co.: 5 patents #11 of 84Top 15%
MI Minolta: 4 patents #411 of 1,109Top 40%
MC Minolta Co.: 4 patents #477 of 1,416Top 35%
Tdk: 4 patents #1,273 of 3,796Top 35%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
UC Ukima Colour & Chemicals Mfg. Co.: 3 patents #10 of 47Top 25%
RC Right Mfg. Co.: 3 patents #2 of 15Top 15%
BL Bridgestone Tire Company Limited: 3 patents #79 of 438Top 20%
TO Tosoh: 3 patents #235 of 1,042Top 25%
NI Nippon Valqua Industries: 2 patents #12 of 83Top 15%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
TP Tohoku Pioneer: 2 patents #104 of 312Top 35%
HC Hitachi Techno Engineering Co.: 2 patents #11 of 111Top 10%
TK Topy Kogyo Kabushiki Kaisha: 2 patents #32 of 189Top 20%
TC Toyo Seikan Co.: 2 patents #321 of 888Top 40%
VA Valqua: 2 patents #16 of 42Top 40%
Canon: 2 patents #12,681 of 19,416Top 70%
DC Dena Co.: 2 patents #43 of 210Top 25%
FU Fujinon: 1 patents #170 of 339Top 55%
RO Roche Diagnostics Operations: 1 patents #909 of 1,692Top 55%
HT Hitachi Telecom Technologies: 1 patents #38 of 71Top 55%
IH Ihi: 1 patents #624 of 1,178Top 55%
JC Japan Airlines Co.: 1 patents #3 of 35Top 9%
JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
JV Jvckenwood: 1 patents #386 of 736Top 55%
CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
MC Matushita Electric Industrial Co.: 1 patents #3 of 106Top 3%
AI Akihisa Inoue: 1 patents #4 of 24Top 20%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NA Namco: 1 patents #89 of 269Top 35%
NT Nec Tokin Toyama: 1 patents #17 of 21Top 85%
NI Nitsuko: 1 patents #31 of 78Top 40%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
SK Senoh Kabushiki Kaisha: 1 patents #6 of 19Top 35%
SE Sumitomo Electric: 1 patents #1 of 33Top 4%
SY Sysmex: 1 patents #499 of 868Top 60%
TU Tohoku University: 1 patents #615 of 1,680Top 40%
TK Tokyo Denki Kagaku Kogyo Kabushiki Kaisha: 1 patents #5 of 14Top 40%
WC Wacom Co.: 1 patents #258 of 357Top 75%
AE Asahi Kasei Emd: 1 patents #22 of 84Top 30%
AC Alps Electric Co.: 1 patents #1,191 of 2,177Top 55%
Overall (All Time): #1,373 of 4,157,543Top 1%
293
Patents All Time

Issued Patents All Time

Showing 201–225 of 293 patents

Patent #TitleCo-InventorsDate
6128180 Solid electrolytic capacitor using a conductive polymer film Kenji Araki, Takashi Fukaumi, Yuji Aoki 2000-10-03
6120375 Pleasure ride device 2000-09-19
6117552 Ink-jet recording sheet and coating formulation for the production of the sheet Kazuyuki Hanada, Motoaki Umezu, Katsutoshi Torii, Takeshi Kawaguchi, Katsuyuki Fukui 2000-09-12
6110235 Fabrication method of solid electrolytic capacitor using organic conducting polymer Kenji Araki, Satoshi Arai, Yuuji Aoki, Takashi Fukaumi 2000-08-29
6091680 Focus control apparatus Norio Matsuda, Takashi Suzuki, Kazushige Kawana, Hitoshi Yamazaki, Yuichi Kimikawa +1 more 2000-07-18
6083647 Non-aqueous electrolyte comprising an aluminum compound and a method for the electrodeposition of aluminum from the electrolyte Kazuhiro Noda, Koichi Tanaka, Haruo Watanabe 2000-07-04
D416539 Interface connector receptacle Kinzo Narumo 1999-11-16
D416229 Interface connector receptacle Kinzo Narumo 1999-11-09
D416230 Interface connector plug Kinzo Narumo 1999-11-09
5978137 Image stabilizing apparatus Kouichi Nagata 1999-11-02
5945504 Episulfide compound Akikazu Amagi, Nobuyuki Uemura, Motoharu Takeuchi, Minoru Ohashi, Hiroshi Horikoshi +1 more 1999-08-31
5910859 Image stabilizing apparatus Kouichi Nagata 1999-06-08
5910001 Method for adjusting engaged clearance between rotors of screw compressor and apparatus therefor Hiroyuki Matsuno, Hiroyasu Obata, Megumi Kawai 1999-06-08
5881099 Signal processing circuit for spread spectrum communications Minako Takeishi, Hiroshi Onishi 1999-03-09
RE35910 Moving image signal encoding apparatus and decoding apparatus Atsushi Nagata, Nobuyasu Takeguchi 1998-09-29
5809009 Demodulator apparatus for digital radio communication receiver providing pseudo-coherent quadrature demodulation based on periodic estimation of frequency offset Akihiko Matsuoka, Masayuki Orihashi 1998-09-15
5807975 Alkyl sulfide type episulfide compound Akikazu Amagai, Motoharu Takeuchi 1998-09-15
5779864 Apparatus for adjusting sectional area ratio of metal-covered electric wire Akira Mikumo, Masanobu Koganeya 1998-07-14
5741461 Automatic analyzer having cuvette cleaning control device Tomonori Mimura, Naoto Oki, Kyoko Imai, Isao Shindo, Kahei Shiraishi 1998-04-21
5726974 Receiving circuit having a frequency compensated local oscillation circuit Yoshinori Kunieda, Yuuri Yamamoto 1998-03-10
5703913 Timing signal generator Yuuri Yamamoto, Hiroshi Ohnishi, Yoshinori Kunieda, Naoki Matsubara 1997-12-30
5689525 Direct-sequence spread-spectrum communication system Minako Takeishi, Ken Ikeda 1997-11-18
5643490 Polymer solid electrolyte composition Hiroyuki Akashi, Kazuhiro Noda, Koichi Tanaka 1997-07-01
5617381 Reproducing system for automatically reproducing optical discs Shinichi Suzuki, Yoshiya Nonaka 1997-04-01
5610939 Signal processing circuit for spread spectrum communications Minako Takeishi, Hiroshi Onishi 1997-03-11