OW

Osamu Watanabe

SC Shin-Etsu Chemical Co.: 72 patents #33 of 2,176Top 2%
KT Kabushiki Kaisha Toshiba: 23 patents #1,224 of 21,451Top 6%
Canon: 14 patents #4,747 of 19,416Top 25%
TK Toshiba Tec Kabushiki Kaisha: 13 patents #220 of 1,664Top 15%
Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
HC Hitachi Chemical Company: 12 patents #116 of 1,946Top 6%
SO Sony: 9 patents #4,874 of 25,231Top 20%
TI Toray Industries: 9 patents #241 of 3,690Top 7%
TL Toyota Central R&D Labs: 9 patents #97 of 1,657Top 6%
HM Hitachi Maxell: 8 patents #102 of 1,211Top 9%
Pioneer Electronic: 7 patents #244 of 1,840Top 15%
Samsung: 6 patents #19,812 of 75,807Top 30%
TK Toyoda Koki Kabushiki Kaisha: 6 patents #70 of 674Top 15%
KI Kitz: 6 patents #3 of 87Top 4%
SH Shinkawa: 6 patents #46 of 229Top 25%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
TO Tonen: 4 patents #33 of 264Top 15%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
TA Tamura: 3 patents #40 of 193Top 25%
IH Ihi: 3 patents #292 of 1,178Top 25%
TD Tokyo R & D: 3 patents #8 of 42Top 20%
OD Oki Data: 3 patents #239 of 635Top 40%
VA Valqua: 2 patents #16 of 42Top 40%
Dai Nippon Printing Co.: 2 patents #976 of 2,222Top 45%
HC Hitachi Construction Machinery Co.: 2 patents #502 of 1,234Top 45%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
JT Jtekt: 2 patents #749 of 1,969Top 40%
KS Kawasaki Steel: 2 patents #570 of 1,922Top 30%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
NE Nec: 2 patents #5,510 of 14,502Top 40%
SA Showa Aluminum: 2 patents #70 of 253Top 30%
TC Toyo Soda Manufacturing Co.: 2 patents #85 of 272Top 35%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Kyocera: 1 patents #2,054 of 3,732Top 60%
TC Takeuchi Mfg., Co.: 1 patents #17 of 36Top 50%
KC Kumiai Chemical Industry Co.: 1 patents #187 of 284Top 70%
TW The Japan Steel Works: 1 patents #307 of 643Top 50%
TK Toa Nenryo Kogyo: 1 patents #121 of 220Top 60%
TC Tokuda Seisakusho Co: 1 patents #4 of 28Top 15%
TC Tokuriki Honten Co.: 1 patents #8 of 28Top 30%
KE Kokusai Electric: 1 patents #344 of 583Top 60%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
IC Ishikawajima-Harima Heavy Industries Co.: 1 patents #251 of 611Top 45%
IN Inax: 1 patents #78 of 242Top 35%
IC Ibiden Co.: 1 patents #451 of 730Top 65%
CH Chino: 1 patents #17 of 52Top 35%
HE Hitachi Maxell Energy: 1 patents #2 of 38Top 6%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
AE Alpine Electronics: 1 patents #279 of 637Top 45%
Yamaha: 1 patents #1,232 of 2,001Top 65%
YK Ykk: 1 patents #472 of 845Top 60%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
PE Pentax: 1 patents #515 of 761Top 70%
NT NTT: 1 patents #2,911 of 4,871Top 60%
NC Nikkiso Co.: 1 patents #168 of 287Top 60%
RI Riken: 1 patents #679 of 1,824Top 40%
Overall (All Time): #1,583 of 4,157,543Top 1%
275
Patents All Time

Issued Patents All Time

Showing 126–150 of 275 patents

Patent #TitleCo-InventorsDate
7247381 Adhesive for bonding circuit members, circuit board, and method of producing the same Itsuo Watanabe, Kenzo Takemura, Akira Nagai, Kazuhiro Isaka, Kazuyoshi Kojima 2007-07-24
7232638 Resist composition and patterning process Jun Hatakeyama, Hideshi Kurihara, Takanobu Takeda 2007-06-19
7190472 Image output apparatus capable of switching states, and image output method, storage medium and program therefore 2007-03-13
7165943 Geothermal turbine Atsuhide Suzuki, Toshihiro Fujiwara, Masataka Fukuda, Kazuaki Ikeda, Toshihiro Matsuura +2 more 2007-01-23
7144842 Herbicide compositions and weedkilling method using the same Hiroshi Kawasaki, Takeshige Miyazawa 2006-12-05
7135269 Polymer, resist composition and patterning process Jun Hatakeyama, Takanobu Takeda 2006-11-14
7123859 Image forming apparatus reducing adhesion of residual toner to a photosensitive conductor 2006-10-17
7121378 Transfer ratio varying apparatus Isao Hasegawa, Motoyasu Yamamori, Morihiro Matsuda, Shoichi Shono, Masatoshi Nakatsu 2006-10-17
7057426 Frequency converter, orthogonal demodulator and orthogonal modulator Takafumi Yamaji 2006-06-06
7023036 Ferroelectric element and actuator using the same, and ink jet head and ink jet recording device Takanori Nakano, Kazunari Chikanawa, Shogo Matsubara, Shintaro Hara, Kazuo Nishimura 2006-04-04
6966753 Sole plate for turbine and power generating plant equipment Than Trong Long, Atsushi Kimoto, Yomei Yoshioka, Toshihiro Fujiwara 2005-11-22
6949323 Resist composition and patterning process Takanobu Takeda, Kazunori Maeda, Hiroshi Miyakoshi 2005-09-27
6938724 Motor vehicle steering device Motoyasu Yamamori, Susumu Honaga, Yoshiharu Inaguma 2005-09-06
6922925 Construction machine Seiichiro Takeshita, Takaharu Nishimura, Kazuyoshi Yamada, Makoto Sugaya, Makoto Motozu +2 more 2005-08-02
6907613 Disk device Masatoshi Ito, Nobuyuki Niiya, Satoshi Haga 2005-06-14
6894287 Microfabrication apparatus and microfabrication method Muneyuki Fukuda, Satoshi Tomimatsu, Hiroyasu Shichi 2005-05-17
6889795 Electric power steering device Hirotaka Shibata, Mikio Suzuki, Masanari Torii, Susumu Honaga 2005-05-10
6869748 Resist composition and patterning process Takanobu Takeda 2005-03-22
6861198 Negative resist material and pattern formation method using the same Takanobu Takeda, Wataru Kusaki, Ryuji Koitabashi 2005-03-01
6860718 Geothermal turbine Atsuhide Suzuki, Toshihiro Fujiwara, Masataka Fukuda, Kazuaki Ikeda, Toshihiro Matsuura +2 more 2005-03-01
6848535 Transmission ratio variable mechanism Motoyasu Yamamori, Morihiro Matsuda, Shoichi Shono, Akihiro Yanaka 2005-02-01
6835804 Preparation of polymer, and resist composition using the polymer Takanobu Takeda 2004-12-28
6829849 Arm lowering motion restricting device for working vehicle 2004-12-14
6774739 Frequency converter, orthogonal demodulator and orthogonal modulator Takafumi Yamaji 2004-08-10
6746817 Resist composition and patterning process Takanobu Takeda, Jun Hatakeyama, Hiroshi Kubota 2004-06-08