HO

Hiromasa Ogata

TA Taikisha: 1 patents #35 of 96Top 40%
TK Toyo Boseki Kabushiki Kaisha: 1 patents #541 of 1,085Top 50%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
Overall (All Time): #2,316,633 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5017202 Gas treating apparatus Koji Morioka, Susumu Ohmori 1991-05-21
4895580 Gas treating apparatus Koji Morioka, Susumu Ohmori 1990-01-23