FK

Fumio Kageyama

Mazda Motor: 29 patents #40 of 4,755Top 1%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #120,098 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
5092435 Slip control system for a vehicle Akira Sone, Makoto Kawamura, Kazutoshi Nobumoto, Toshiaki Tsuyama 1992-03-03
5077672 Slip control system for a vehicle Kazutoshi Nobumoto, Toshiaki Tsuyama, Akira Sone, Makoto Kawamura 1991-12-31
5072995 Slip control mechanism of a car Makoto Kawamura, Haruki Okazaki, Kazutoshi Nobumoto, Toshiaki Tsuyama 1991-12-17
5069302 Vehicle having slip suppressing device and suspension control device 1991-12-03
5047940 Power train control apparatus for a vehicle Toru Onaka, Toshiaki Tsuyama, Kazutoshi Nobumoto, Akira Sone, Makoto Teshima 1991-09-10
5022483 Slip control system for a vehicle Toshiaki Tsuyama, Kazutoshi Nobumoto, Akira Sone, Makoto Kawamura 1991-06-11