KM

Kouichi Miyamoto

RY Ryobi: 38 patents #2 of 309Top 1%
The Procter & Gamble: 17 patents #662 of 10,133Top 7%
Mazda Motor: 3 patents #1,256 of 4,755Top 30%
RA Ryobi America: 1 patents #3 of 8Top 40%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #39,296 of 4,157,543Top 1%
60
Patents All Time

Issued Patents All Time

Showing 51–60 of 60 patents

Patent #TitleCo-InventorsDate
4971122 Fence and fence position adjusting mechanism in joint machine Mitsumasa Sato 1990-11-20
4958544 Radial arm saw 1990-09-25
D305896 Woodworking router 1990-02-06
D305542 Electric miter saw Tomoshige Dehari, Kiyoshi Hoshino 1990-01-16
4805569 Intake system for an engine Koji Suzumura, Hunihiko Fujiwara, Naoya Matsuo 1989-02-21
D299241 Radial arm saw Kiyoshi Hoshino 1989-01-03
4787430 Duplicating router 1988-11-29
4776545 Bench stand 1988-10-11
4774866 Blade guard arrangement in motor-driven chop saw Tomoshige Dehari 1988-10-04
D285083 Electric planer 1986-08-12