MK

Masayoshi Katoh

Ricoh Company: 5 patents #3,664 of 9,818Top 40%
Nissan Motor Co.: 4 patents #1,803 of 8,689Top 25%
JL Japan Aviation Electronics Industry, Limited: 1 patents #440 of 728Top 65%
NC Nippon Oil & Fats Co.: 1 patents #173 of 409Top 45%
📍 Kawagoe, JP: #206 of 1,278 inventorsTop 20%
Overall (All Time): #580,924 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
7958135 Information processing apparatus, information recording system, information recording method, and computer-readable medium storing program Soichiro Iga, Tetsuro Nagatsuka, Eiji Kemmochi 2011-06-07
7590159 Surface-emission laser diode operable in the wavelength band of 1.1-1.7 micrometers and optical telecommunication system using such a laser diode Naoto Jikutani, Shunichi Sato, Takashi Takahashi, Akihiro Itoh, Takuro Sekiya +9 more 2009-09-15
7245647 Surface-emission laser diode operable in the wavelength band of 1.1-1.7mum and optical telecommunication system using such a laser diode Naoto Jikutani, Shunichi Sato, Takashi Takahashi, Akihiro Itoh, Takuro Sekiya +9 more 2007-07-17
6975663 Surface-emission laser diode operable in the wavelength band of 1.1-7μm and optical telecommunication system using such a laser diode Takuro Sekiya, Akira Sakurai, Teruyuki Furuta, Kazuya Miyagaki, Ken Kanai +9 more 2005-12-13
6940542 Imaging apparatus, and method and device for shake correction in imaging apparatus Tomofumi Kitazawa, Takashi Kitaguchi, Hiromasa Shimizu, Yasuhiro Sato, Saburoh Sasaki +1 more 2005-09-06
4320909 Occupant's knee protecting device Takashi Nakamori, Zensho Matsumoto, Kiyomi Matsushita, Hideoki Matsuoka 1982-03-23
4316874 Gas generator utilizing granular silicon carbide as coolant Tsuneo Kasama, Hikaru Fujiyama, Tadahiko Nagaoka 1982-02-23
4271453 Igniter with coupling structure Tadashi Yajima, Makoto Yagi, Takashi Ishii, Haruki Maruizumi, Tadahiko Nagaoka 1981-06-02
4249673 Combusting device for generation of a combustion gas Takashi Ishii, Tadahiko Nagaoka 1981-02-10