Inventor · disambiguated record
Yasuhisa Nishikawa
Also filed as: NISHIKAWA YASUHISA
14 granted patents·6 pending applications·98 citations·filing 1978–2025
91Inventor score
Top patents by PatentIndex Score
20 records- 0171US4729939AAluminum alloy support for lithographic printing platesNIPPON LIGHT METAL CO·Filed 1986·Granted Mar 8, 1988·29 cites·7 claims
- 0266US2025028083A1Antireflection film-attached transparent substrate and image display deviceAGC INC·Filed 2024·Application pending·0 cites
- 0361US5104743AAluminum support for lithographic printing plateNIPPON LIGHT METAL CO·Filed 1991·Granted Apr 14, 1992·20 cites·3 claims
- 0461US2025093552A1Antiglare layer-equipped transparent substrate, production method for antiglare layer-equipped transparent substrate, and image display deviceAGC INC·Filed 2024·Application pending·0 cites
- 0559US2022315483A1Transparent substrate provided with multilayer filmAGC INC·Filed 2022·Application pending·0 cites
- 0657US4262547APushbutton tunerCLARION CO LTD·Filed 1978·Granted Apr 21, 1981·5 cites·6 claims
- 0755US2025180784A1Dielectric multilayer film-equipped substrate and method for manufacturing sameAGC INC·Filed 2025·Application pending·0 cites
- 0853US5762729AAluminum alloy substrate for lithographic printing plate and process of producing sameNIPPON LIGHT METAL CO·Filed 1997·Granted Jun 9, 1998·10 cites·13 claims
- 0953US2009110011A1Optical component for laser beamASAHI GLASS CO LTD·Filed 2008·Application pending·0 cites
- 1049US6387198B1Process for producing aluminum alloy substrate for lithographic printing plateNIPPON LIGHT METAL CO·Filed 1999·Granted May 14, 2002·11 cites·1 claims
- 1147US4348911APushbuttonCLARION CO LTD·Filed 1979·Granted Sep 14, 1982·3 cites·10 claims
- 1243US5562784AAluminum alloy substrate for electrolytically grainable lithographic printing plate and process for producing sameNIPPON LIGHT METAL CO·Filed 1994·Granted Oct 8, 1996·9 cites·4 claims
- 1339US4267739APushbutton tunerNISHIKAWA YASUHISA·Filed 1978·Granted May 19, 1981·2 cites·6 claims
- 1439US2020142105A1Front plate for display apparatusAGC INC·Filed 2020·Application pending·0 cites
- 1533US4254389APushbutton tuner having tapering portion pivotal pinsNISHIKAWA YASUHISA·Filed 1979·Granted Mar 3, 1981·1 cites·2 claims
- 1631US4610946AAluminum-zirconium alloy support for lithographic printing plateFUJI PHOTO FILM CO LTD·Filed 1984·Granted Sep 9, 1986·2 cites·6 claims
- 1729US4275606APushbutton tunerCLARION CO LTD·Filed 1979·Granted Jun 30, 1981·0 cites·2 claims
- 1828US4532818AClutch interlocking mechanismCLARION CO LTD·Filed 1980·Granted Aug 6, 1985·1 cites·4 claims
- 1928US4478098APushbutton tunerCLARION CO LTD·Filed 1981·Granted Oct 23, 1984·0 cites·10 claims
- 2025US6106641AAluminum alloy sheet for cross fin and production thereofNIPPONLIGHT METAL COMPANY LTD·Filed 1998·Granted Aug 22, 2000·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →