KY

Kozo Yamamoto

EX Exedy: 2 patents #4 of 22Top 20%
TO Toyota: 1 patents #915 of 2,945Top 35%
Overall (2016): #65,151 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Patent #TitleCo-InventorsDate
9441719 Lock-up device for torque converter Tatsuyuki Aoki, Ken Mototsune, Yoshihiro Matsuoka 2016-09-13
9404563 Power transmitting system of a vehicle Michio Yoshida, Hirofumi Nakada, Kenji Matsuo, Mitsuhiro Fukao, Shuji Moriyama +1 more 2016-08-02
9249871 Lock-up device for torque converter Tatsuyuki Aoki, Ken Mototsune, Yoshihiro Matsuoka 2016-02-02