Inventor · disambiguated record
Masaki Ohya
Also filed as: IIZUKA YO · KOBAYASHI AKIO · OHYA MASAKI
23 granted patents·2 pending applications·414 citations·filing 1975–2017
96Inventor score
Top patents by PatentIndex Score
25 records- 0193US4732795AHeat-shrinkable laminate tubular filmKUREHA CHEMICAL IND CO LTD·Filed 1984·Granted Mar 22, 1988·64 cites·10 claims
- 0284US4384078AAntistatic resin compositionKUREHA CHEMICAL IND CO LTD·Filed 1981·Granted May 17, 1983·33 cites·2 claims
- 0383US4495249AHeat shrinkable multi-layered laminate filmKUREHA CHEMICAL IND CO LTD·Filed 1983·Granted Jan 22, 1985·63 cites·6 claims
- 0477US4547433AHeat-shrinkable laminate filmKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted Oct 15, 1985·29 cites·7 claims
- 0576US4302558AAntistatic resin compositionKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Nov 24, 1981·22 cites·2 claims
- 0675US4123576ABonding a multi-layered structure of olefin-containing and nitrile-containing polymers and articleKUREHA CHEMICAL IND CO LTD·Filed 1976·Granted Oct 31, 1978·43 cites·17 claims
- 0772US9793434B2LED element and method of manufacturing the sameEL-SEED CORP·Filed 2014·Granted Oct 17, 2017·2 cites·16 claims
- 0866US4525414AHeat-shrinkable composite laminate film and process for preparing the sameKUREHA CHEMICAL IND CO LTD·Filed 1983·Granted Jun 25, 1985·37 cites·8 claims
- 0961US4883693AHeat-shrinkable laminate tubular filmKUREHA CHEMICAL IND CO LTD·Filed 1987·Granted Nov 28, 1989·19 cites·7 claims
- 1061US4298710AAntistatic resin compositionKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Nov 3, 1981·15 cites·9 claims
- 1158US4206292AVinyl chloride resin composition containing polymeric processing aidKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Jun 3, 1980·13 cites·8 claims
- 1252US4567090AHeat-resistant laminate filmKUREHA CHEMICAL IND CO LTD·Filed 1985·Granted Jan 28, 1986·22 cites·5 claims
- 1349US9634188B2LED elementEL-SEED CORP·Filed 2014·Granted Apr 25, 2017·0 cites·13 claims
- 1449US2018026154A1Led element and method for producing sameEL-SEED CORP·Filed 2017·Application pending·0 cites
- 1546US7737431B2Group III nitride compound semiconductor light-emitting deviceNEC CORP·Filed 2006·Granted Jun 15, 2010·0 cites·7 claims
- 1646US3985942ARegulation of the degree of polymerization of vinyl or vinylidene monomers with 2,5-dihydrofuransKUREHA CHEMICAL IND CO LTD·Filed 1975·Granted Oct 12, 1976·5 cites·7 claims
- 1745US4125654AInformation signal recording discKUREHA CHEMICAL IND CO LTD·Filed 1977·Granted Nov 14, 1978·7 cites·10 claims
- 1844US4600616AHeat-shrinkable laminate filmKUREHA CHEMICAL IND CO LTD·Filed 1984·Granted Jul 15, 1986·13 cites·4 claims
- 1942US4287316ATransparent resin composition for information signal recording discsKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Sep 1, 1981·7 cites·8 claims
- 2040US4699846AHeat-resistant and oil-resistant laminate film and process for preparing the sameKUREHA CHEMICAL IND CO LTD·Filed 1984·Granted Oct 13, 1987·11 cites·12 claims
- 2139US6847666B2Self-sustained pulsating laser diodeNEC CORP·Filed 2001·Granted Jan 25, 2005·0 cites·10 claims
- 2239US2003174954A1Multi-mode interference waveguide-including semiconductor laser diode module, fiber-type optical amplifier, optical relay and optical communication systemNEC CORP·Filed 2003·Application pending·0 cites
- 2337US6324201B1Light emitting semiconductor element capable of suppressing change of driving currentNEC CORP·Filed 1998·Granted Nov 27, 2001·6 cites·16 claims
- 2435US4154778AProcess for producing a graft polymerKUREHA CHEMICAL IND CO LTD·Filed 1978·Granted May 15, 1979·2 cites·7 claims
- 2531US4060650AMethod for preventing or eliminating water-absorption whitening of a molded article containing an acrylonitrile polymer or copolymerKUREHA CHEMICAL IND CO LTD·Filed 1976·Granted Nov 29, 1977·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →