SF

Shigeki Fukuoka

RY Ryobi: 2 patents #95 of 309Top 35%
TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
Overall (All Time): #1,598,741 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6889606 Conversion curve setting system Hidetaka Emura 2005-05-10
6046119 Heat-retaining, moisture-permeable, waterproof fabrics Hiroyoshi Kaibe, Akira Nishimoto, Katsuki Takahashi 2000-04-04
6029577 Dampening volume control apparatus for offset press and a method for controlling dampening volume therefor Tetsuya Nakai 2000-02-29