AS

Ayumu Sagawa

TO Toyota: 26 patents #728 of 26,838Top 3%
AC Aisin Aw Co.: 1 patents #1,133 of 2,011Top 60%
Overall (All Time): #153,307 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 26–26 of 26 patents

Patent #TitleCo-InventorsDate
7549946 Shift control apparatus and shift control method of automatic transmission of vehicle Atsushi Ayabe, Toshio Sugimura, Toshinari Suzuki, Hisashi Ishihara 2009-06-23