SO

Satoshi Ogawa

Ricoh Company: 25 patents #815 of 9,818Top 9%
Canon: 14 patents #4,747 of 19,416Top 25%
Sharp Kabushiki Kaisha: 12 patents #1,389 of 10,731Top 15%
Mitsubishi Electric: 11 patents #2,558 of 25,717Top 10%
TO Toyota: 7 patents #4,145 of 26,838Top 20%
DI Dic: 7 patents #60 of 844Top 8%
SE Seiko Epson: 7 patents #2,406 of 7,774Top 35%
AC Aisin Aw Co.: 5 patents #393 of 2,011Top 20%
KO Komatsu: 5 patents #350 of 2,087Top 20%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
KL Kem Hongkong Limited: 4 patents #3 of 12Top 25%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
HZ Hitachi Zosen: 3 patents #73 of 531Top 15%
VP Vodafone Group Plc.: 2 patents #60 of 243Top 25%
MC Minebea Co.: 2 patents #245 of 736Top 35%
NC Nippon Zeon Co.: 1 patents #307 of 609Top 55%
SI Sanyo Chemical Industries: 1 patents #242 of 607Top 40%
KC Koito Manufacturing Co.: 1 patents #610 of 1,047Top 60%
SU Subaru: 1 patents #677 of 1,436Top 50%
KU Kanagawa University: 1 patents #20 of 37Top 55%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
TS Takai Rika Denki Seisakusho: 1 patents #34 of 190Top 20%
KS Komatsu Shisakusho: 1 patents #409 of 885Top 50%
Nintendo Co.: 1 patents #886 of 1,476Top 65%
📍 Yokohama, JP: #59 of 480 inventorsTop 15%
Overall (All Time): #8,211 of 4,157,543Top 1%
131
Patents All Time

Issued Patents All Time

Showing 101–125 of 131 patents

Patent #TitleCo-InventorsDate
6789639 Carrier vehicle Kyouji Uranaka, Koichi Okamoto, Takao Nagai 2004-09-14
6729056 Vehicle display unit 2004-05-04
6682867 Toner for electrophotography Masahiko Kubo, Tadayuki Sawai, Hiroyuki Terada, Kinji Shinzo, Yoshinori Shimane 2004-01-27
6633011 Switch button and method of manufacturing switch button Yoshiyuki Aoki 2003-10-14
6588675 Controller unit of automotive air conditioning apparatus Daisuke Miyai, Yoshiyuki Aoki, Takaki Mizuno 2003-07-08
6580044 Switch device and method of assembling switch device Yoshiyuki Aoki, Kazuyoshi Ishiguro 2003-06-17
6506745 Medicinal compositions for treatment of atrial fibrillation Kazuo Aisaka, Naoya Imagawa, Hisato Miyai 2003-01-14
6177224 Method of manufacturing electrophotographic toner Tatuo Imafuku, Tadashi Nakamura, Hitoshi Nagahama, Yoshinori Urata, Yasuharu Morinishi 2001-01-23
6169956 Vehicle navigation system providing for determination of a point on the border of a map stored in memory on the basis of a destination remote from the area covered by the map Kyomi Morimoto, Takaharu Fukaya, Peter Coenen, Ole Diels 2001-01-02
6103439 Toner used for electrophotography Hitoshi Nagahama, Yasuharu Morinishi, Tatsuo Imafuku, Takeaki Ohuchi, Toshihisa Ishida +1 more 2000-08-15
6074079 Vehicle-lamp Hirokazu Yanagihara 2000-06-13
6004713 Toner, Developer, and process for producing the same Yoshinori Urata, Hitoshi Nagahama, Yasuharu Morinishi, Toshihisa Ishida, Tadashi Nakamura +1 more 1999-12-21
5996223 Wiring assembly producing method and a terminal connected wire inserting apparatus Kouichi Ueda, Teiji Sakuma, Kazumitsu Fukada 1999-12-07
5981129 Electrophotographic toner and method of manufacturing same Yoshiaki Akazawa, Toshihiko Murakami, Tatuo Imafuku, Takeaki Ohuchi, Yasuharu Morinishi +3 more 1999-11-09
5976751 Electrophotographic printing-use toner Yasuharu Morinishi, Tadashi Nakamura, Hitoshi Nagahama, Toshihisa Ishida, Takeaki Ohuchi 1999-11-02
5846683 Toner producing method using recycled extra-fine toner particles Toshihiko Murakami, Tadashi Nakamura, Junichi Saito, Yasuharu Morinishi, Takeaki Ouchi +1 more 1998-12-08
5799881 Method and system of producing toner Yoshinori Urata, Takao Yoneda, Yoshiaki Akazawa, Yasuharu Morinishi, Nobuhiko Nakano +2 more 1998-09-01
5608540 Preferential recording system for a facsimile apparatus 1997-03-04
5564519 Four-wheel traveling system for tipper Masaya Katoh, Nobuki Hasegawa, Hiroyuki Ando, Koichi Oka 1996-10-15
5458993 Non-aqueous electrolyte battery and method of manufacturing same Yoshiki Terao, Sakae Sadakuni, Fumio Daio 1995-10-17
5422450 Vacuum circuit breaker actuating assembly Takayuki Miyazawa, Junji Fujiwara, Kimiya Satoh, Makoto Taniguchi 1995-06-06
5390482 Apparatus and method for sending out linear material Yasushi Ito 1995-02-21
D350729 Vacuum circuit breaker Takayuki Miyazawa, Junji Fujiwara, Kimiya Sato, Makoto Taniguchi, Akihiko Konno +1 more 1994-09-20
D350731 Vacuum valve for a vacuum circuit breaker Takayuki Miyazawa, Junji Fujiwara, Kimiya Sato, Makoto Taniguchi 1994-09-20
5050006 Multi-address calling system 1991-09-17