Inventor
NAKAYAMA AKIRA
JP96 patents
⚠️ This page may combine multiple inventors who share the name “NAKAYAMA AKIRA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON ZEON CO
8 patentsUS5290857AMar 1, 1994
Epoxy resin adhesive composition
NIPPON ZEON CO164 citations97
US5686509ANov 11, 1997
Epoxy resin structural adhesive composition
NIPPON ZEON CO111 citations96
US5298542AMar 29, 1994
Acrylic ester copolymer plastisol composition
NIPPON ZEON CO52 citations95
US5637179AJun 10, 1997
Process for adhesion using an epoxy resin adhesive composition
NIPPON ZEON CO31 citations93
US4707411ANov 17, 1987
Magnetic paint for magnetic recording media
NIPPON ZEON CO36 citations92
US4594174AJun 10, 1986
Magnetic paint for magnetic recording media
NIPPON ZEON CO38 citations92
US4983311AJan 8, 1991
Magnetic coating and magnetic recording medium
NIPPON ZEON CO6 citations73
US4460753AJul 17, 1984
Process for producing vinyl chloride polymers in a coated reactor and coating product therefor
NIPPON ZEON CO6 citations73
SONY CORP
7 patentsUS5223766AJun 29, 1993
Image display device with cathode panel and gas absorbing getters
SONY CORP81 citations96
US4333034AJun 1, 1982
Grid structure for color cathode ray tube
SONY CORP23 citations81
US6257945B1Jul 10, 2001
Method for sealing a gas within a picture display device
SONY CORP8 citations74
US5220240AJun 15, 1993
Planar display apparatus
SONY CORP7 citations73
US4069436AJan 17, 1978
Flat thermionic cathode
SONY CORP9 citations72
US4421954ADec 20, 1983
Automatic telephone answering and message recording device
SONY CORP13 citations71
US4053807AOct 11, 1977
Thermionic cathode and heater structure on ceramic base plate
SONY CORP18 citations71
SUMITOMO ELECTRIC INDUSTRIES
5 patentsUS5503912AApr 2, 1996
Ultra-thin film laminate
SUMITOMO ELECTRIC INDUSTRIES173 citations98
US5478634ADec 26, 1995
Ultra-thin film laminate
SUMITOMO ELECTRIC INDUSTRIES75 citations96
US5316804AMay 31, 1994
Process for the synthesis of hard boron nitride
SUMITOMO ELECTRIC INDUSTRIES96 citations94
US6337146B1Jan 8, 2002
Hydrogen-occluding layered material
SUMITOMO ELECTRIC INDUSTRIES23 citations92
US5096740AMar 17, 1992
Production of cubic boron nitride films by laser deposition
SUMITOMO ELECTRIC INDUSTRIES33 citations92
NIPPON TELEGRAPH & TELEPHONE
3 patentsUS6947893B1Sep 20, 2005
Acoustic signal transmission with insertion signal for machine control
NIPPON TELEGRAPH & TELEPHONE111 citations97
US7949519B2May 24, 2011
Information communication apparatus, transmission apparatus and receiving apparatus
NIPPON TELEGRAPH & TELEPHONE7 citations82
US7657435B2Feb 2, 2010
Acoustic signal transmission method and apparatus with insertion signal
NIPPON TELEGRAPH & TELEPHONE6 citations72
ZEON CORP
3 patentsUS6756153B1Jun 29, 2004
Binder composition for electrode for lithium-ion secondary battery and utilization thereof
ZEON CORP61 citations96
US7316864B2Jan 8, 2008
Slurry composition, electrode and secondary cell
ZEON CORP32 citations92
US7700234B2Apr 20, 2010
Binder for electrode of lithium ion secondary battery
ZEON CORP2 citations63
KYOCERA CORP
3 patentsMAZDA MOTOR
2 patentsHITACHI CONSTRUCTION MACHINERY
2 patentsLAPIS SEMICONDUCTOR CO LTD
2 patentsNIPPON SODA CO
2 patentsTOSHIBA KK
1 patentAJINOMOTO KK
1 patentKOSAKA SHINYA
1 patentOKI SEMICONDUCTOR CO LTD
1 patentOKI ELECTRIC IND CO LTD
1 patentFUJISHIMA KAZUO
1 patentSANYO ELECTRIC CO
1 patentOKI DATA KK
1 patentMITSUI TOATSU CHEMICALS
1 patentAGENCY IND SCIENCE TECHN
1 patentIHI CORP
1 patentUDAGAWA TSUTOMU
1 patentNEC CASIO MOBILE COMM LTD
1 patentShowing the top 50 of 96 patents by PatentIndex Score.