KK

Kazuo Koumura

AC Aisin Aw Co.: 2 patents #784 of 2,011Top 40%
📍 Anjo, JP: #867 of 1,609 inventorsTop 55%
Overall (All Time): #2,198,237 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6669599 Shift control apparatus for an automatic transmission Masakatsu Iwase, Masayuki Sugiura, Masamichi Unoki, Mitsunori Nakane, Muneo Kusafuka 2003-12-30
6512971 Lock-up control apparatus in automatic transmission Masao Saitou, Masayuki Kuwata, Muneo Kusafuka 2003-01-28