Inventor
SANO FUMIAKI
JP41 patents
⚠️ This page may combine multiple inventors who share the name “SANO FUMIAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
30 patentsUS5674061AOct 7, 1997
Scroll compression having a discharge muffler chamber
MITSUBISHI ELECTRIC CORP40 citations96
US5222881AJun 29, 1993
Scroll type compressor having curved surface portions between the shaft and bearing means
MITSUBISHI ELECTRIC CORP36 citations96
US5188520AFeb 23, 1993
Scroll type compressor with frames supporting the crankshaft
MITSUBISHI ELECTRIC CORP46 citations96
US4580604AApr 8, 1986
Discharging valve device for a compressor
MITSUBISHI ELECTRIC CORP67 citations95
US5071329ADec 10, 1991
Scroll type fluid transferring machine with thermoplastic Oldham ring
MITSUBISHI ELECTRIC CORP26 citations93
US5863191AJan 26, 1999
Scroll compressor having a discharge muffler chamber
MITSUBISHI ELECTRIC CORP22 citations92
US5516267AMay 14, 1996
Scroll compressor having a pressure relief mechanism using an oldham coupling
MITSUBISHI ELECTRIC CORP29 citations92
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
US5312229AMay 17, 1994
Scroll type compressor having curved bearing surfaces
MITSUBISHI ELECTRIC CORP26 citations92
US4645429AFeb 24, 1987
Rotary compressor
MITSUBISHI ELECTRIC CORP40 citations92
US4628963ADec 16, 1986
Refrigerant compressor discharge valve
MITSUBISHI ELECTRIC CORP42 citations92
US4624630ANov 25, 1986
Differential pressure lubrication system for rolling piston compressor
MITSUBISHI ELECTRIC CORP29 citations92
US6746215B2Jun 8, 2004
Compressor
MITSUBISHI ELECTRIC CORP28 citations91
US6062834AMay 16, 2000
Scroll compressor
MITSUBISHI ELECTRIC CORP19 citations83
US5505596AApr 9, 1996
Scroll type compressor having drain oil tube with flexible and nonflexible portions
MITSUBISHI ELECTRIC CORP14 citations82
US4560329ADec 24, 1985
Strainer device for rotary compressor
MITSUBISHI ELECTRIC CORP26 citations81
US5407334AApr 18, 1995
Scroll type compressor having a convex surface on the sub frame bushing
MITSUBISHI ELECTRIC CORP13 citations80
US5846065ADec 8, 1998
Scroll compressor with axial biasing
MITSUBISHI ELECTRIC CORP6 citations74
US5743720AApr 28, 1998
Scroll compressor with axial biasing
MITSUBISHI ELECTRIC CORP15 citations74
USRE36604EMar 7, 2000
Scroll type compressor having curved surface portions between the shaft and bearing means
MITSUBISHI ELECTRIC CORP9 citations73
US5853288ADec 29, 1998
Scroll compressor having a counterboring part communicating with an intermediate pressure chamber
MITSUBISHI ELECTRIC CORP10 citations73
US5800142ASep 1, 1998
Scroll compressor having a counterboring part communicating with an intermediate pressure chamber
MITSUBISHI ELECTRIC CORP6 citations73
US4711617ADec 8, 1987
Rotary compressor
MITSUBISHI ELECTRIC CORP10 citations73
US4611473ASep 16, 1986
Refrigeration system with integral check valve
MITSUBISHI ELECTRIC CORP11 citations73
US6679690B2Jan 20, 2004
Scroll compressor including guide frame and compliant frame
MITSUBISHI ELECTRIC CORP10 citations72
US4592705AJun 3, 1986
Lubrication for rotary compressor vane
MITSUBISHI ELECTRIC CORP12 citations72
US6648618B2Nov 18, 2003
Scroll compressor
MITSUBISHI ELECTRIC CORP2 citations61
US6582210B2Jun 24, 2003
Scroll compressor having a compliant frame and a guide frame for the orbiting scroll
MITSUBISHI ELECTRIC CORP6 citations61
US6769887B2Aug 3, 2004
Scroll compressor
MITSUBISHI ELECTRIC CORP0 citations40
ISHIKAWAJIMA HARIMA HEAVY IND
4 patentsUS4054060AOct 18, 1977
Device for sampling furnace gases
ISHIKAWAJIMA HARIMA HEAVY IND18 citations82
US4033565AJul 5, 1977
Mud gun having clamping device
ISHIKAWAJIMA HARIMA HEAVY IND8 citations74
US4218918AAug 26, 1980
Device for sampling gases in blast furnace
ISHIKAWAJIMA HARIMA HEAVY IND18 citations72
US4247088AJan 27, 1981
Mud gun
ISHIKAWAJIMA HARIMA HEAVY IND19 citations69
SONY SEMICONDUCTOR SOLUTIONS CORP
3 patentsUS11115609B2Sep 7, 2021
Solid-state imaging apparatus and driving method thereof
SONY SEMICONDUCTOR SOLUTIONS CORP1 citations73
US10750104B2Aug 18, 2020
Solid-state imaging apparatus and driving method thereof
SONY SEMICONDUCTOR SOLUTIONS CORP1 citations73
US11582407B2Feb 14, 2023
Solid-state imaging apparatus and driving method thereof
SONY SEMICONDUCTOR SOLUTIONS CORP0 citations62