Inventor
ISHII MASAMI
JP44 patents
⚠️ This page may combine multiple inventors who share the name “ISHII MASAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN SEIKI
33 patentsUS4994085AFeb 19, 1991
Artificial stem unit for coxa with setting guide
AISIN SEIKI54 citations95
US4740838AApr 26, 1988
Apparatus for superimposing a display of detected data for a vehicle
AISIN SEIKI213 citations95
US4876893AOct 31, 1989
Strain gauges for the pressure sensor
AISIN SEIKI28 citations92
US5204315AApr 20, 1993
Superconductor wire and process for production thereof
AISIN SEIKI20 citations82
US4315791AFeb 16, 1982
Method and apparatus for performing hot air welding of thermoplastic resin parts
AISIN SEIKI19 citations79
US4610693ASep 9, 1986
Implanting article molded by centrifugal dispersion and the method for producing the same
AISIN SEIKI22 citations78
US5374612ADec 20, 1994
"Oxide superconductor wire having sintered silver powder layers"
AISIN SEIKI8 citations74
US4450038AMay 22, 1984
Hot air blast welding apparatus for thermoplastic parts
AISIN SEIKI18 citations74
US5159490AOct 27, 1992
Mirror
AISIN SEIKI13 citations73
US4944183AJul 31, 1990
Level gauge for liquid helium
AISIN SEIKI12 citations73
US4751492AJun 14, 1988
Variable resistor
AISIN SEIKI16 citations73
US4745806AMay 24, 1988
Level gauge for liquid helium
AISIN SEIKI9 citations73
US4655079AApr 7, 1987
Level gauge for liquid helium
AISIN SEIKI12 citations73
US4979958ADec 25, 1990
Artificial stem for femur of coxa
AISIN SEIKI18 citations72
US4864273ASep 5, 1989
Variable resistor
AISIN SEIKI18 citations72
US4821011AApr 11, 1989
Pressure sensor
AISIN SEIKI13 citations72
US4663957AMay 12, 1987
Roll stand for a cold forming apparatus
AISIN SEIKI9 citations72
US4578978AApr 1, 1986
Roll forming apparatus
AISIN SEIKI7 citations72
US4553015ANov 12, 1985
Method of fabricating piston by welding
AISIN SEIKI14 citations72
US4420067ADec 13, 1983
Friction member of resin mold type
AISIN SEIKI15 citations72
US5090227AFeb 25, 1992
Roll forming apparatus
AISIN SEIKI9 citations71
US4714804ADec 22, 1987
Rotary switch having rotary contacts with an amorphous alloy coating
AISIN SEIKI11 citations71
US4407691AOct 4, 1983
Method and apparatus for performing hot air welding of thermoplastic resin parts
AISIN SEIKI10 citations70
US6331224B1Dec 18, 2001
Method for manufacturing carbon sheet
AISIN SEIKI7 citations69
US4636255AJan 13, 1987
Electroless plating bath for forming a nickel alloy coating having a high phosphorus content
AISIN SEIKI14 citations67
US5316068AMay 31, 1994
Method for producing casting with functional gradient
AISIN SEIKI11 citations66
US4990935AFeb 5, 1991
Thermal head
AISIN SEIKI3 citations62
US4901050AFeb 13, 1990
Tilt sensor for vehicle steering shaft
AISIN SEIKI3 citations61
US4653165AMar 31, 1987
Method for making a poly-V grooved pulley with interior ribs
AISIN SEIKI3 citations61
US6949305B2Sep 27, 2005
Separator for fuel cell, method for producing separator and fuel cell applied with separator
AISIN SEIKI4 citations60
US5093547AMar 3, 1992
Method of welding between a rotor and a shaft and a device for the method
AISIN SEIKI5 citations60
US5547924AAug 20, 1996
Superconductive ceramic composite material
AISIN SEIKI4 citations57
US5180099AJan 19, 1993
Process of joining of a galvanized steel sheet
AISIN SEIKI2 citations55
SONY CORP
4 patentsUS6608965B1Aug 19, 2003
Video editor, editor, and portable editor
SONY CORP50 citations88
US5314141AMay 24, 1994
Cassette loading device for accommodating cassettes of different sizes in a tape cassette recording and/or reproducing apparatus
SONY CORP20 citations82
US5697568ADec 16, 1997
Reel holder brake device
SONY CORP8 citations74
US8041188B2Oct 18, 2011
Contents recording system and contents recording method
SONY CORP4 citations59
AGENCY IND SCIENCE TECHN
3 patentsUS5945720AAug 31, 1999
Photo-receiving device with light guide
AGENCY IND SCIENCE TECHN37 citations96
US5895227AApr 20, 1999
Method of fabricating a photo-device
AGENCY IND SCIENCE TECHN2 citations63
US5661328AAug 26, 1997
Photo-receiving device, and method of fabricating a photo-device
AGENCY IND SCIENCE TECHN3 citations63