RS

Ryuzo Sakakiyama

SU Subaru: 3 patents #1 of 61Top 2%
Overall (1997): #11,443 of 185,788Top 7%
3
Patents 1997

Issued Patents 1997

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5655408 Failure detecting system and method for automatic transmission Kiminaga Shirakawa, Kazunari Tezuka 1997-08-12
5601510 Failure detecting system and method for automatic transmission Kiminaga Shirakawa, Kazunari Tezuka 1997-02-11
5591101 Failure detecting system and method for automatic transmission Kiminaga Shirakawa, Kazunari Tezuka 1997-01-07