Inventor
HIRANO TAKAHISA
JP34 patents
⚠️ This page may combine multiple inventors who share the name “HIRANO TAKAHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
18 patentsUS5192195AMar 9, 1993
Scroll type compressor with separate control block
MITSUBISHI HEAVY IND LTD88 citations96
US5074761ADec 24, 1991
Rotary compressor
MITSUBISHI HEAVY IND LTD59 citations95
US5074760ADec 24, 1991
Scroll type compressor
MITSUBISHI HEAVY IND LTD110 citations95
US5330463AJul 19, 1994
Scroll type fluid machinery with reduced pressure biasing the stationary scroll
MITSUBISHI HEAVY IND LTD39 citations92
US5199862AApr 6, 1993
Scroll type fluid machinery with counter weight on drive bushing
MITSUBISHI HEAVY IND LTD55 citations92
US4544333AOct 1, 1985
Capability control apparatus for a compressor
MITSUBISHI HEAVY IND LTD32 citations92
US5435707AJul 25, 1995
Scroll-type compressor with an elastically deformable top plate or end plate
MITSUBISHI HEAVY IND LTD38 citations91
US5186616AFeb 16, 1993
Scroll type fluid machinery with reduced pressure biasing the stationary scroll
MITSUBISHI HEAVY IND LTD13 citations74
US5049044ASep 17, 1991
Compressor for heat pump and method of operating said compressor
MITSUBISHI HEAVY IND LTD15 citations74
US5165879ANov 24, 1992
Scroll type fluid machinery with driving pin in bushing slide groove
MITSUBISHI HEAVY IND LTD9 citations73
US4856973AAug 15, 1989
Scroll-type fluid machine with specific inner curve segments
MITSUBISHI HEAVY IND LTD7 citations71
US4696084ASep 29, 1987
Method for forming scroll members used in a scroll type fluid machine
MITSUBISHI HEAVY IND LTD13 citations71
US4666380AMay 19, 1987
Scroll type fluid machine with prevention of stress concentration
MITSUBISHI HEAVY IND LTD16 citations71
US5290160AMar 1, 1994
Scroll type fluid machinery and assembling method of the same
MITSUBISHI HEAVY IND LTD12 citations69
US4678415AJul 7, 1987
Rotary type fluid machine
MITSUBISHI HEAVY IND LTD10 citations69
US4678416AJul 7, 1987
Rotary type fluid machine
MITSUBISHI HEAVY IND LTD7 citations67
US5344294ASep 6, 1994
Scroll type fluid apparatus of decreased size
MITSUBISHI HEAVY IND LTD3 citations61
US5174736ADec 29, 1992
Scroll-type compressor with cover member for suction and discharge cavities
MITSUBISHI HEAVY IND LTD0 citations41
TOSHIBA TEC KK
6 patentsUS7407156B2Aug 5, 2008
Sheet finishing apparatus
TOSHIBA TEC KK31 citations89
US9836194B2Dec 5, 2017
Desktop information processing apparatus and display method for the same
TOSHIBA TEC KK10 citations84
US8781338B2Jul 15, 2014
Image forming apparatus, image forming method, and computer-readable recording medium having image forming program recorded therein
TOSHIBA TEC KK3 citations63
US6835011B2Dec 28, 2004
Impact dot printing head control apparatus
TOSHIBA TEC KK2 citations63
US10042471B2Aug 7, 2018
Interface system, object for operation input, operation input supporting method
TOSHIBA TEC KK0 citations52
US9671896B2Jun 6, 2017
Interface system, object for operation input, operation input supporting method
TOSHIBA TEC KK0 citations52