TH

Tetsuo Hosokawa

PE Pentax: 5 patents #23 of 191Top 15%
Overall (2002): #7,395 of 266,432Top 3%
5
Patents 2002

Issued Patents 2002

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6427051 Controller for controlling a camera having a built-in flash Toshihiro Hamamura, Shigeru Iwamoto, Tadahisa Ohkura, Hidefumi Kaneko 2002-07-30
6351609 Built-in retractable flash of a camera Katsuhiko Nozaki 2002-02-26
6347189 Flash controller of a camera Toshihiro Hamamura, Shigeru Iwamoto 2002-02-12
6343189 Controller for controlling a built-in flash of a camera Toshihiro Hamamura, Hiroyuki Takahashi, Tadahisa Ohkura, Hidefumi Kaneko 2002-01-29
6341202 Operation dial with an illuminator for a camera Toshihiro Hamamura, Hiroyuki Takahashi, Shigeru Iwamoto, Tadahisa Ohkura, Hidefumi Kaneko 2002-01-22