SO

Shigeyuki Okamoto

IC Ichikawa Co.: 1 patents #43 of 59Top 75%
📍 Oshima, JP: #663 of 1,090 inventorsTop 65%
Overall (All Time): #2,986,688 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9260819 Press felt for papermaking Takashi Oouchi, Yasuhiko Kobayashi, Yasuyuki Ogiwara, Masashi Kato 2016-02-16