YK

Yoshio Katayama

Mazda Motor: 2 patents #7 of 129Top 6%
Sumitomo Electric Industries: 2 patents #504 of 3,352Top 20%
Overall (2002): #34,406 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6438474 Apparatus for controlling behavior of vehicle Hirohisa Tanaka, Kazuhiro Kato, Yoshihiro Watanabe 2002-08-20
6374162 Apparatus for controlling behavior of vehicle Hirohisa Tanaka, Kazuhiro Kato, Yoshihiro Watanabe 2002-04-16