HY

Hirofumi Yamami

KI Kioritz: 2 patents #3 of 17Top 20%
📍 Akishima, JP: #2 of 43 inventorsTop 5%
Overall (1997): #37,873 of 185,788Top 25%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5685271 Hand lever device Toshio Taomo, Hisato Ohsawa, Fumihiko Aiyama 1997-11-11
5664543 Hand lever device Toshio Taomo, Hisato Ohsawa, Fumihiko Aiyama 1997-09-09