TT

Toshiyuki Toyofuku

OC Olympus Optical Co.: 3 patents #26 of 486Top 6%
Mitsubishi Electric: 1 patents #775 of 2,499Top 35%
SC Sanyo Electric Co.: 1 patents #221 of 745Top 30%
Overall (2003): #20,020 of 273,478Top 8%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6661455 Electronic photographing device for panoramic photographing and editing Masafumi Yamasaki, Nobuhide Dotsubo, Toshinobu Haruki, Hideto Hayashi 2003-12-09
6624836 Ink cassette, ink ribbon container, and method of attaching ink ribbon to ink cassette Akira Sakuta, Hiroyuki Kaneko 2003-09-23
6556243 Digital camera Nobuhide Dotsubo, Masao Tamashima, Toshinobu Haruki, Yawara Saito 2003-04-29