Inventor
TOYA RITSUO
JP11 patents
⚠️ This page may combine multiple inventors who share the name “TOYA RITSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NSK WARNER KK
10 patentsUS7789209B2Sep 7, 2010
Friction plate and wet-type multi-plate clutch
NSK WARNER KK14 citations83
US7779980B2Aug 24, 2010
Wet multi-plate clutch
NSK WARNER KK8 citations82
US7823712B2Nov 2, 2010
Wet-type multi-plate clutch
NSK WARNER KK5 citations72
US8037987B2Oct 18, 2011
Wet-type multi-plate clutch
NSK WARNER KK2 citations61
US7770708B2Aug 10, 2010
Wet-type multi-plate clutch
NSK WARNER KK4 citations61
US7757827B2Jul 20, 2010
Lockup clutch
NSK WARNER KK2 citations61
US7731005B2Jun 8, 2010
Lock-up clutch mechanism for torque converter
NSK WARNER KK5 citations61
US7597180B2Oct 6, 2009
Friction plate for wet-type multiplate clutch
NSK WARNER KK2 citations61
US7322453B2Jan 29, 2008
Lockup clutch assembly
NSK WARNER KK5 citations61
US10132368B2Nov 20, 2018
Roller-type one-way clutch and side plate
NSK WARNER KK0 citations40