ST

Shinichi Toyosawa

Bridgestone: 2 patents #16 of 141Top 15%
Overall (1997): #24,027 of 185,788Top 15%
2
Patents 1997

Issued Patents 1997

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5681649 Footwear member Naruhiko Mashita, Fumio Sato, Satoshi Takezawa 1997-10-28
5618595 Air bag Yosuke Matsushima, Yasuhiro Iino, Takeshi Kimura, Yoshihide Fukahori, Akeshi Noda 1997-04-08