KT

Kazuo Takahashi

Canon: 39 patents #1,145 of 19,416Top 6%
SO Sony: 35 patents #893 of 25,231Top 4%
KS Kobe Steel: 12 patents #85 of 1,773Top 5%
Pioneer: 12 patents #107 of 1,730Top 7%
HH Hitachi High-Technologies: 9 patents #300 of 1,917Top 20%
CC Citizen Finedevice Co.: 8 patents #1 of 36Top 3%
SC Sanyo Electric Co.: 7 patents #794 of 6,347Top 15%
CC Citizen Watch Co.: 7 patents #133 of 1,225Top 15%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
PA Panasonic: 6 patents #4,438 of 21,108Top 25%
KC Konishiroku Photo Industry Co.: 6 patents #151 of 894Top 20%
TE Terarecon: 5 patents #14 of 47Top 30%
TC Tsuneishi Shipbuilding Co.: 4 patents #2 of 10Top 20%
AC Asahi Shipping Co.: 4 patents #2 of 10Top 20%
NK Nippon Hoso Kyokai: 4 patents #66 of 703Top 10%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
Tdk: 4 patents #1,273 of 3,796Top 35%
MC Miura Co.: 4 patents #20 of 163Top 15%
UN Unknown: 4 patents #4,220 of 83,584Top 6%
MS Mitsubishi Hitachi Power Systems: 3 patents #197 of 970Top 25%
TK Toyo Boseki Kabushiki Kaisha: 3 patents #234 of 1,085Top 25%
KS Kobe Steel: 2 patents #857 of 2,031Top 45%
CI Chubu Electric Power Company, Incorporated: 2 patents #46 of 314Top 15%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
KO Konica: 2 patents #962 of 1,958Top 50%
KK Kureha Kagaku Kogyo: 2 patents #222 of 607Top 40%
MC Mitsubishi Oil Co.: 2 patents #21 of 83Top 30%
MP Mitsubishi Power: 2 patents #85 of 508Top 20%
MI Mitsui Toatsu Chemicals, Incorporated: 2 patents #607 of 1,543Top 40%
NG Namco Bandai Games: 2 patents #18 of 178Top 15%
Pioneer Electronic: 2 patents #804 of 1,840Top 45%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
TO Toto: 2 patents #431 of 1,113Top 40%
TC Tsuda Kogyo Co.: 2 patents #5 of 17Top 30%
OI Okitsumo Incorporated: 1 patents #5 of 17Top 30%
OG Osaka Prefectural Government: 1 patents #18 of 63Top 30%
PH Phone-Or: 1 patents #4 of 6Top 70%
MI Mitsubishi: 1 patents #54 of 173Top 35%
DI Dai Nippon Insatsu: 1 patents #197 of 371Top 55%
MC Max Co.: 1 patents #201 of 321Top 65%
MC Mitsubishi Chemical: 1 patents #294 of 716Top 45%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
SM Shin Caterpillar Mitsubishi: 1 patents #64 of 184Top 35%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
CC Citizen Holdings Co.: 1 patents #208 of 431Top 50%
SY Sysmex: 1 patents #499 of 868Top 60%
KK Kureha Kagaku Kogyo K.K.: 1 patents #68 of 125Top 55%
KC Konishiroku Photo Ind. Co.: 1 patents #9 of 38Top 25%
CC Citizen Finetech Miyota Co.: 1 patents #10 of 38Top 30%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
CH Chiyoda: 1 patents #141 of 358Top 40%
HC Hitachi Techno Engineering Co.: 1 patents #34 of 111Top 35%
MC Mitsubishi Yuka Pharmaceutical Co.: 1 patents #13 of 30Top 45%
HC Hidan Co.: 1 patents #13 of 17Top 80%
MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
📍 Tokyo, CA: #26 of 583 inventorsTop 5%
Overall (All Time): #2,906 of 4,157,543Top 1%
213
Patents All Time

Issued Patents All Time

Showing 76–100 of 213 patents

Patent #TitleCo-InventorsDate
7310173 Hologram recording method, hologram recording reproduction method, hologram recording device, hologram recording/reproduction device and hologram reproduction device Tomiji Tanaka, Mikio Sugiki, Shigeo Kobayashi, Koji Ishioka, Toshiyuki Nakagawa 2007-12-18
7291511 Method of manufacturing vibration gyro sensor element, vibration gyro sensor element, and method of adjusting vibration direction Teruo Inaguma, Junichi Honda, Takashi Tamura 2007-11-06
7263884 Vibration type gyrosensor device Takashi Tamura, Junichi Honda, Teruo Inaguma 2007-09-04
7263040 Read/write position controller for optical pickup Kiyoshi Tateishi 2007-08-28
7242645 Optical disc player with focus pull-in function Mitsuru Sato, Yoshitsugu Araki 2007-07-10
7236442 Holographic recording/reproducing apparatus and reproducing apparatus for holographically recorded information Mikio Sugiki, Shigeo Kobayashi, Tomiji Tanaka, Koji Ishioka, Kenjiro Watanabe 2007-06-26
7236558 Three-dimensional image display device creating three-dimensional image directly from projection data Motoaki Saito 2007-06-26
7209578 Image based medical report system on a network Motoaki Saito 2007-04-24
7097957 Photosensitive resin laminate Toru Wada, Keiichi Motoi, Yuji Taguchi, Satoshi Imahashi, Masaou Matsuda +1 more 2006-08-29
7070906 Photosensitive resin laminate Toru Wada, Keiichi Motoi, Yuji Taguchi, Satoshi Imahashi, Masaou Matsuda +1 more 2006-07-04
6992953 Tracking servo apparatus of optical information recording and reproducing apparatus Mitsuru Sato, Junichi Furukawa, Takanori Maeda, Hiroshi Nishiwaki, Takayuki Nomoto +1 more 2006-01-31
6970405 Optical recording/reproducing apparatus Kiyoshi Tateishi 2005-11-29
6826297 Displaying three-dimensional medical images Motoaki Saito, Keiji Ito, Kimiaki Saito 2004-11-30
6791916 Servo control apparatus for optical disc driver Kiyoshi Tateishi 2004-09-14
6776691 Polishing/cleaning method as well as method of making a wiring section using a polishing apparatus Matsuomi Nishimura, Mikichi Ban, Osamu Ikeda 2004-08-17
6753095 Zinc-based metal plated steel sheet treated with phosphate being excellent in formability and method for production thereof Hidetoshi Shindou, Kiyokazu Isizuka, Keiichi Sanada, Teruaki Yamada, Daisuke Ito +1 more 2004-06-22
D491185 Suspension for head Koji Ishioka, Naoto Kojima 2004-06-08
6683933 Three-dimensional image display device in network Motoaki Saito, Vikram Simha, Tiecheng Zhao 2004-01-27
6633529 Disk drive and sealing member Takashi Yamada, Kazuyuki Yamamoto, Yotaro Sanada, Toshio Mamiya 2003-10-14
6629882 Precise polishing apparatus and method Mikichi Ban, Matsuomi Nishimura, Shinzo Uchiyama, Takashi Kamono 2003-10-07
6618351 Cartridge and method of cleaning recordation medium surface Yoshitsugu Araki 2003-09-09
6584048 Focus jump device for reproducing information from a storage medium Kiyoshi Tateishi 2003-06-24
6563672 Disk cartridge Kazuyuki Yamamoto, Toshio Mamiya, Takashi Yamada 2003-05-13
6556373 Disk apparatus, method of accessing head thereof to disk-like recording medium, and method of retracting the same Toshio Mamiya, Takashi Yamada, Kazuyuki Yamamoto, Eiji OSHIMA 2003-04-29
6509025 Method of producing an impact resistant solid cosmetic composition Yoshimasa Miura, Sadaki Takata, Fukuji Suzuki 2003-01-21