Inventor
MATSUDA AKIRA
JP110 patents
⚠️ This page may combine multiple inventors who share the name “MATSUDA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI PETROCHEMICAL IND
13 patentsUS4212787AJul 15, 1980
Thermoplastic elastomer composition, blends of the composition with olefin plastic, and foamed products of the composition and the blends
MITSUI PETROCHEMICAL IND171 citations99
US4818785AApr 4, 1989
Fine particulate crosslinked amorphous copolymer and preparation and use thereof
MITSUI PETROCHEMICAL IND60 citations96
US4510303AApr 9, 1985
Ethylene-alpha-olefin-polyene random copolymer rubber
MITSUI PETROCHEMICAL IND63 citations96
US4247652AJan 27, 1981
Thermoplastic elastomer blends with olefin plastic, and foamed products of the blends
MITSUI PETROCHEMICAL IND97 citations96
US4211852AJul 8, 1980
Thermoplastic olefin resin composition and laminated film or sheet thereof
MITSUI PETROCHEMICAL IND74 citations96
US4186240AJan 29, 1980
Thermoplastic olefin resin composition and laminated film or sheet thereof
MITSUI PETROCHEMICAL IND47 citations93
US5278204AJan 11, 1994
Heat-resistant rubber compositions
MITSUI PETROCHEMICAL IND25 citations92
US4785045ANov 15, 1988
Thermoplastic elastomer composition
MITSUI PETROCHEMICAL IND38 citations92
US4656098AApr 7, 1987
Laminate excellent in surface gloss and surface harness, and preparation process and use thereof
MITSUI PETROCHEMICAL IND38 citations92
US4650830AMar 17, 1987
Thermoplastic elastomer composition and process for preparation thereof
MITSUI PETROCHEMICAL IND27 citations92
US4588794AMay 13, 1986
Process for production of rubbery ethylene/1-butene/polyene copolymers
MITSUI PETROCHEMICAL IND49 citations92
US4454092AJun 12, 1984
Method of producing partially crosslinked rubber-resin composition
MITSUI PETROCHEMICAL IND49 citations92
US4433105AFeb 21, 1984
Chlorinated rubber and polyvinyl chloride composition containing the same
MITSUI PETROCHEMICAL IND24 citations76
BRIDGESTONE TIRE CO LTD
5 patentsUS4180795ADec 25, 1979
Alarm device for informing reduction of pneumatic pressure of tire
BRIDGESTONE TIRE CO LTD183 citations98
US3935892AFeb 3, 1976
Pneumatic tired wheel
BRIDGESTONE TIRE CO LTD35 citations92
US4300118ANov 10, 1981
Tire inner pressure drop alarming service
BRIDGESTONE TIRE CO LTD25 citations81
US4211901AJul 8, 1980
Pressure sensing switch with conductive deflectable diaphragm
BRIDGESTONE TIRE CO LTD29 citations81
US3950726AApr 13, 1976
Low tire pressure alarm system for pneumatic tires
BRIDGESTONE TIRE CO LTD26 citations81
HITACHI LTD
5 patentsUS6556381B2Apr 29, 2003
Magnetic disk device and magnetic head slider
HITACHI LTD46 citations96
US6657820B2Dec 2, 2003
Magnetic head slider
HITACHI LTD20 citations93
US6934123B2Aug 23, 2005
Magnetic disk device and magnetic head slider
HITACHI LTD7 citations74
US6744598B2Jun 1, 2004
Magnetic disk device and magnetic head slider
HITACHI LTD4 citations74
US6744600B2Jun 1, 2004
Magnetic disk device and magnetic head slider
HITACHI LTD8 citations74
FURUKAWA ELECTRIC CO LTD
5 patentsUS6110608AAug 29, 2000
Lead material for electronic part, lead and semiconductor device using the same
FURUKAWA ELECTRIC CO LTD47 citations94
US6770383B2Aug 3, 2004
Plated material, method of producing same, and electrical/electronic part using same
FURUKAWA ELECTRIC CO LTD41 citations92
US5093880AMar 3, 1992
Optical fiber cable coated with conductive metal coating and process therefor
FURUKAWA ELECTRIC CO LTD55 citations92
US5464524ANov 7, 1995
Plating method for a nickel-titanium alloy member
FURUKAWA ELECTRIC CO LTD35 citations91
US5171643ADec 15, 1992
Electric contact material and electric contact using said material
FURUKAWA ELECTRIC CO LTD20 citations81
SHINETSU CHEMICAL CO
4 patentsUS5405896AApr 11, 1995
Adhesive silicone rubber compositions
SHINETSU CHEMICAL CO57 citations96
US5366805ANov 22, 1994
Polycarbonate resin/silicone rubber integrally molded article and method for making
SHINETSU CHEMICAL CO86 citations96
US5418065AMay 23, 1995
Integrally molded article of silicone rubber and modified polypropylene resin
SHINETSU CHEMICAL CO35 citations92
US5258212ANov 2, 1993
Integral packing/covering member for hard-disc unit
SHINETSU CHEMICAL CO40 citations92
YAMASA SHOYU KK
4 patentsUS4956345ASep 11, 1990
2-alkynyladenosines as antihypertensive agents
YAMASA SHOYU KK100 citations96
US5459254AOct 17, 1995
Process for preparing synthetic intermediates of 2-alkynyladenosines and 2-alkynyladenosines
YAMASA SHOYU KK52 citations95
US5189027AFeb 23, 1993
2-substituted adenosine derivatives and pharmaceutical compositions for circulatory diseases
YAMASA SHOYU KK101 citations93
US5047520ASep 10, 1991
2'-alkylidenepyrimidine nucleoside derivatives, process for production thereof, and uses thereof
YAMASA SHOYU KK15 citations81
SANKYO CO
2 patentsMITSUBISHI STEEL MFG
2 patentsBRIDGESTONE CORP
1 patentKURETAKE CO LTD
1 patentMATSUDA AKIRA
1 patentFURUKAWA CIRCUIT FOIL CO INC
1 patentFURKAWA CIRCUIT FOIL CO LTD
1 patentKAWASAKI STEEL CO
1 patentTOYO BOSEKI
1 patentCATERPILLAR MITSUBISHI LTD
1 patentHITACHI GLOBAL STORAGE TECH
1 patentYAMASA CORP
1 patentShowing the top 50 of 110 patents by PatentIndex Score.