OS

Osamu Sato

Canon: 64 patents #402 of 19,416Top 3%
DE Denso: 22 patents #341 of 11,792Top 3%
JA Jatco: 18 patents #21 of 871Top 3%
PE Pentax: 16 patents #119 of 761Top 20%
LG: 14 patents #3,187 of 26,165Top 15%
Honda Motor Co.: 10 patents #2,048 of 21,052Top 10%
Nissan Motor Co.: 8 patents #916 of 8,689Top 15%
PE Pentax: 7 patents #66 of 396Top 20%
KC Koito Manufacturing Co.: 7 patents #170 of 1,047Top 20%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
KC Kayaba Industry Co.: 4 patents #31 of 326Top 10%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
AT Autonetworks Technologies: 4 patents #382 of 1,079Top 40%
TT Tokyo Institute Of Technology: 4 patents #94 of 1,159Top 9%
KT Kabushiki Kaisha Toshiba: 4 patents #6,684 of 21,451Top 35%
NE Nec: 4 patents #3,388 of 14,502Top 25%
JT Jatco Transtechnology: 3 patents #2 of 58Top 4%
SS Sumitomo Wiring Systems: 3 patents #955 of 2,615Top 40%
AG Agc: 3 patents #235 of 954Top 25%
OD Oki Data: 3 patents #239 of 635Top 40%
OC Otsuka Pharmaceutical Co.: 3 patents #317 of 1,273Top 25%
Ricoh Company: 2 patents #5,693 of 9,818Top 60%
AK Asahi Kogaku Kogyo K.K.: 2 patents #47 of 180Top 30%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
KE Kokusai Electric: 1 patents #344 of 583Top 60%
KT Kanagawa Academy Of Science And Technology: 1 patents #44 of 105Top 45%
NS Nippon Soken: 1 patents #783 of 1,540Top 55%
NC Nippon Thompson Co.: 1 patents #103 of 178Top 60%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
KS Kabushiki Kaisha Yamada Seisakusho: 1 patents #10 of 30Top 35%
JA Japan Science And Technology Agency: 1 patents #756 of 2,171Top 35%
OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
HA Honda Access: 1 patents #89 of 190Top 50%
HE Hitachi Kokusai Electric: 1 patents #493 of 843Top 60%
SK Sekisui Kagaku Kogyo: 1 patents #148 of 395Top 40%
SC Sekisui Medical Co.: 1 patents #93 of 206Top 50%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
FK Furukawa Denchi Kabushiki Kaisha: 1 patents #18 of 46Top 40%
TK Tanaka Denshi Kogyo Kabushiki Kaisha: 1 patents #9 of 19Top 50%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
TC The Furukawa Battery Co.: 1 patents #17 of 73Top 25%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
IBM: 1 patents #44,794 of 70,183Top 65%
FN Felica Networks: 1 patents #58 of 85Top 70%
AR Aruze: 1 patents #44 of 100Top 45%
Overall (All Time): #2,573 of 4,157,543Top 1%
225
Patents All Time

Issued Patents All Time

Showing 101–125 of 225 patents

Patent #TitleCo-InventorsDate
6652702 Ink jet recording head and method for manufacturing ink jet recording head Kyota Miyazaki, Toshiaki Hirosawa, Osamu Morita, Kenta Udagawa, Shuzo Iwanaga 2003-11-25
6637566 Lock-up control device for torque converter of automatic transmission Kazuhiro Takatori, Tatsuya Imamura, Yasushi Fujita, Kazuhito Sano, Kazuo Tomioka 2003-10-28
6625532 Solenoid control method and apparatus for automatic transmission Kazuhiro Takatori, Tatsuya Imamura, Yasushi Fujita, Kazuo Tomioka, Kazuhito Sano 2003-09-23
6614476 Arrangement of plural imaging devices Masahiro Nakata 2003-09-02
6607370 Magnetic pump Masatoshi Fukamachi 2003-08-19
6599215 Pre-charge control system of automatic transmission Kazuhiro Takatori, Tatsuya Imamura, Yasushi Fujita, Kazuo Tomioka, Kazuhito Sano 2003-07-29
6584394 Shift control system of automatic transmission Kazuhiro Takatori, Yasushi Fujita, Tatsuya Imamura, Toshihide Fukasawa 2003-06-24
6571061 Uniform flash-emission controller Masahiro Kawasaki, Shigeru Iwamoto, Tadahisa Ohkura, Kazuhito Taneoka 2003-05-27
6536884 Adsorbent for ink jet use, an ink retaining container, an adsorption member using such adsorbent, an ink supply system having such adsorption member, and an ink jet recording apparatus Masako Shimomura, Kazuaki Masuda, Hiromichi Noguchi 2003-03-25
6532921 Valve timing adjusting device for internal combustion engine Taei Sugiura, Kenji Kanehara, Jun Yamada 2003-03-18
6519521 Shift control system for automatic transmission Kazuhiro Takatori, Yasushi Fujita, Tatsuya Imamura 2003-02-11
6512890 Multi-flash photography system Masahiro Kawasaki, Shigeru Iwamoto, Tadahisa Ohkura, Kazuhito Taneoka 2003-01-28
6505586 Variable valve timing control apparatus and method for engines Motohiro Okada, Masaomi Inoue 2003-01-14
6498901 Flash photography system Masahiro Kawasaki, Shigeru Iwamoto, Tadahisa Ohkura, Kazuhito Taneoka 2002-12-24
6481391 Magnetic driving pump of vehicle internal combustion engine Shin Nabeya, Masatoshi Fukamachi, Yutaka Miyake 2002-11-19
6467889 Ink tank and method of manufacture therefor Kyota Miyazaki, Masami Ikeda 2002-10-22
6462969 Method and apparatus for controlling power supply units in a power supply based on the number of operating power supply units Hiroaki Inoue 2002-10-08
6457447 Valve timing adjusting device Akira Hori 2002-10-01
6431699 Ink tank coupling method, ink jet recording apparatus, and ink tank Makoto Shihoh, Masatoshi Ikkatai, Kyoto Miyazaki, Yoshimasa Araki 2002-08-13
6416173 Capped liquid container and a cap Hajime Kishida, Kenta Udagawa 2002-07-09
6405694 Variable valve timing control device for internal combustion engine 2002-06-18
6378476 Valve timing adjusting device Motohiro Okada, Akihiko Takenaka 2002-04-30
6361136 Detection system, liquid-jet printing apparatus and liquid container Itaru Watanabe, Shinji Takagi, Soichi Hiramatsu, Kenta Udagawa 2002-03-26
6341902 Photographic lens recognition system for a camera body Satoru Horita, Hisashi Tatamiya, Tomoaki Kobayashi, Hiroaki Suzuki, Makoto Iikawa 2002-01-29
6338552 Ink refilling method and apparatus, ink container refilled therewith and ink jet apparatus comprising ink refilling apparatus Toshiaki Hirosawa, Osamu Morita, Shogo Kawamura 2002-01-15