TI

Toshiro Ishikawa

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #1,048,574 of 4,157,543Top 30%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6058142 Image processing apparatus Yukio Yanagida 2000-05-02
4988246 Apparatus for indicating incomplete and complete fastening of screw components Minoru Yoshida, Teruo Arai, Masaji Shimada, Shigeru Susaki, Yukihiko Yamada +7 more 1991-01-29
4773196 Flooring panels for free cable laying Minoru Yoshida, Hiroshi Yoshida, Minoru Kanesaka, Nobuyuki Ishii 1988-09-27
4525753 Circuit arrangement and method for magnetic recording/reproducing Yasuharu Shimeki, Misao Kato, Hiroshi Matsushima 1985-06-25
4267560 Color television receiver for simultaneous display of plural programs Teruo Kitani, Takaaki Baba 1981-05-12