AN

Akimasa Nishimura

Canon: 12 patents #5,447 of 19,416Top 30%
Overall (All Time): #428,504 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5895144 Developing device with magnetic field control feature 1999-04-20
5053898 Recording and/or reproducing apparatus, particularly with means for searching for vacant tracks Seiji Hashimoto, Tokihiko Ogura, Kuniji Osabe, Makoto Takayama 1991-10-01
5012271 Exposure control device Shigeo Ogura, Ryosuke Miyamoto, Nobuo Tezuka, Nobuo Fukushima 1991-04-30
4872076 Recording and/or reproducing apparatus Tsukasa Uehara, Masaya Maeda 1989-10-03
4736357 Recording and/or reproducing apparatus Tsukasa Uehara, Masaya Maeda 1988-04-05
4717976 Apparatus using disc-shaped record bearing medium Nobuo Tezuka 1988-01-05
4710831 Loading and unloading system for flexible disc drive apparatus 1987-12-01
4567509 Television camera with color balance Makoto Takayama, Tomotaka Muramoto 1986-01-28
4499487 Camera operable with flash and in daylight and tungsten modes Makoto Takayama, Tomotaka Muramoto 1985-02-12
4351590 Motion picture camera with automatic focusing device Noritsugu Hirata, Masamichi Toyama, Hideto Iwama, Hidekazu Okajima 1982-09-28
4326790 Photographic camera Noritsugu Hirata, Masamichi Toyama, Hidekazu Okajima 1982-04-27
4278340 Camera having an automatic focus adjusting device Masamichi Toyama, Noritsugu Hirata, Hideto Iwama, Hidekazu Okajima 1981-07-14