Inventor
FUJITA MASAAKI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “FUJITA MASAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SANDEN CORP
9 patentsUSD462700SSep 10, 2002
Compressor for air conditioners for vehicles
SANDEN CORP18 citations92
US6520751B2Feb 18, 2003
Variable displacement compressor having a noise reducing valve assembly
SANDEN CORP33 citations90
USD462364SSep 3, 2002
Compressor for air conditioners of vehicles
SANDEN CORP37 citations89
US6321635B1Nov 27, 2001
Swash plate type compressor in which lubricating oil is effectively supplied to a shoe mechanism interposed between a piston and a swash plate
SANDEN CORP19 citations84
US6102669AAug 15, 2000
Variable displacement compressor
SANDEN CORP18 citations84
USD463453SSep 24, 2002
Compressor for air conditioners of vehicles
SANDEN CORP11 citations74
US6336392B1Jan 8, 2002
Compressor which can be easily and efficiently assembled by facilitating adjustment of an axial clearance of a shaft
SANDEN CORP3 citations63
US5660538AAug 26, 1997
Suction mechanism of a fluid displacement apparatus
SANDEN CORP6 citations62
USD460521SJul 16, 2002
Control valve for a refrigerant compressor
SANDEN CORP5 citations59
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
7 patentsUS6429899B1Aug 6, 2002
Video display apparatus with scan conversion and reversion and a video display method using scan conversion and reversion
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD103 citations97
US5999691ADec 7, 1999
Television receiver, recording and reproduction device, data recording method, and data reproducing method
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD130 citations95
US5225898AJul 6, 1993
Noise reduction apparatus for television receiver
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations73
US4644349AFeb 17, 1987
Control unit including a circuit for controlling and setting control data for a digital processing circuit of a color television receiver
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US6018608AJan 25, 2000
Method of generating information used for the copy protecting signal and apparatus using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations72
US5629962AMay 13, 1997
Phase locked loop circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63
US4399463AAug 16, 1983
Signal detector circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations41
MITSUBISHI HEAVY IND LTD
5 patentsUS6606910B1Aug 19, 2003
Method and apparatus for evaluating damage of metal material
MITSUBISHI HEAVY IND LTD16 citations91
US6789428B2Sep 14, 2004
Method and apparatus for evaluating damage of metal material
MITSUBISHI HEAVY IND LTD9 citations72
US6550334B2Apr 22, 2003
Ultrasonic detecting apparatus
MITSUBISHI HEAVY IND LTD8 citations71
US6423943B1Jul 23, 2002
Connecting clamp, connecting apparatus and connecting method
MITSUBISHI HEAVY IND LTD6 citations71
US6380516B1Apr 30, 2002
Connecting clamp, connecting apparatus and connecting method
MITSUBISHI HEAVY IND LTD3 citations60