TW

Tadashi Watai

OI Oiles: 1 patents #4 of 15Top 30%
📍 Ayase, JP: #4 of 24 inventorsTop 20%
Overall (1997): #70,521 of 185,788Top 40%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5624887 Multilayered sliding member Takashi Nakamaru, Akihiko Okimura, Sumihide Yanase 1997-04-29