TW

Tadashi Watai

OI Oiles: 2 patents #1 of 16Top 7%
📍 Ayase, JP: #2 of 23 inventorsTop 9%
Overall (1994): #18,470 of 165,921Top 15%
2
Patents 1994

Issued Patents 1994

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5354622 Multilayered sliding member Takashi Nakamaru, Akihiko Okimura, Sumihide Yanase 1994-10-11
5300366 Fluororesin composition for a sliding member and a sliding member Takashi Nakamaru, Masayuki Rokugawa, Kouichi Tsunoda, Tadayoshi Umeki, Takayuki Miyaji +1 more 1994-04-05