IO

Ichiro Ohsaka

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
HC Hitachi Car Engineering Co.: 3 patents #152 of 465Top 35%
Overall (All Time): #1,033,474 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7282810 Power supplying apparatus for vehicle and intensive wiring apparatus Tatsuya Yoshida, Hiroyuki Saito, Shinichi Sakamoto, Mitsuru Kon'l, Yuichi Kuramochi +2 more 2007-10-16
6791207 Power supplying apparatus for vehicle and intensive wiring apparatus Tatsuya Yoshida, Hiroyuki Saito, Shinichi Sakamoto, Mitsuru Kon-i, Yuichi Kuramochi +2 more 2004-09-14
6373671 Apparatus with an over-current shutdown means and an over-temperature shutdown means Mitsuhiko Watanabe, Katsuya Oyama, Shoji Sasaki, Toshio Hayashibara, Kaneyuki Okamoto 2002-04-16
6205010 Switch circuit having protection function to interrupt input of control signal Tatsuya Yoshida, Mitsuru Kon'i, Kaneyuki Okamoto, Mitsuhiko Watanabe 2001-03-20
5486860 Video camera with autofocus function and method of controlling the same Junji Shiokawa, Hiroshi Chiba, Toshio Murakami, Yoshihiro Todaka, Takashi Azumi 1996-01-23