Inventor
ISHII MINORU
JP15 patents
⚠️ This page may combine multiple inventors who share the name “ISHII MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
12 patentsUS5188520AFeb 23, 1993
Scroll type compressor with frames supporting the crankshaft
MITSUBISHI ELECTRIC CORP46 citations96
US5445507AAug 29, 1995
Scroll type compressor having a spacer coupling the fixed scroll to the frames
MITSUBISHI ELECTRIC CORP29 citations92
US5382143AJan 17, 1995
Scroll type compressor having a thrust plate in a frame recess
MITSUBISHI ELECTRIC CORP21 citations92
US5328342AJul 12, 1994
Scroll compressor with slider contacting an elastic member
MITSUBISHI ELECTRIC CORP32 citations92
US6746215B2Jun 8, 2004
Compressor
MITSUBISHI ELECTRIC CORP28 citations91
US6210130B1Apr 3, 2001
Rotary compressor, refrigerating cycle using the compressor, and refrigerator using the compressor
MITSUBISHI ELECTRIC CORP19 citations91
US6135739AOct 24, 2000
Scroll compressor
MITSUBISHI ELECTRIC CORP24 citations90
US5505596AApr 9, 1996
Scroll type compressor having drain oil tube with flexible and nonflexible portions
MITSUBISHI ELECTRIC CORP14 citations82
US5494421AFeb 27, 1996
Scroll compressor having a gear oil pump accommodating reverse rotation
MITSUBISHI ELECTRIC CORP16 citations81
US5433589AJul 18, 1995
Scroll-type compressor having decreased eccentricity upon reverse rotation
MITSUBISHI ELECTRIC CORP17 citations81
US5474434ADec 12, 1995
Scroll-type compressor having radial scroll clearance during reverse rotation and improper assembly prevention
MITSUBISHI ELECTRIC CORP9 citations73
US5447419ASep 5, 1995
Scroll-type compressor having clearances during reverse rotation and improper assembly prevention
MITSUBISHI ELECTRIC CORP5 citations73