Inventor
HISHINUMA YUMIN
JP7 patents
⚠️ This page may combine multiple inventors who share the name “HISHINUMA YUMIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA JIDOSHOKKI KK
6 patentsUS7195470B2Mar 27, 2007
Scroll compressor having a supply passage connecting the back pressure chamber to discharge pressure region and passing a clearance at a sliding portion
TOYOTA JIDOSHOKKI KK14 citations82
US9234527B2Jan 12, 2016
Motor driven compressor
TOYOTA JIDOSHOKKI KK6 citations72
US9970428B2May 15, 2018
Motor driven compressor
TOYOTA JIDOSHOKKI KK2 citations71
US9243638B2Jan 26, 2016
Motor-driven compressor including a rotor core having a refrigerant passage
TOYOTA JIDOSHOKKI KK6 citations71
US10260503B2Apr 16, 2019
Electric compressor
TOYOTA JIDOSHOKKI KK2 citations68
US11990800B2May 21, 2024
Motor-driven compressor
TOYOTA JIDOSHOKKI KK0 citations48