Inventor · disambiguated record
Kazuhisa Saito
Also filed as: KOGO YASUO · SAITO KAZUHISA
19 granted patents·1 pending application·394 citations·filing 1976–2009
95Inventor score
Files withDOWA MINING CO7TOHO BESLON CO6JAPAN AVIATION ELECTRON2AGENCY IND SCIENCE TECHN1KAZUHISA SAITO1
Top patents by PatentIndex Score
20 records- 0195US4069297AProcess for producing carbon fibersTOHO BESLON CO·Filed 1976·Granted Jan 17, 1978·53 cites·20 claims
- 0290US5030282ACarbon fiber-reinforced cementitious composite and method for producing the compositeTOHO RAYON KK·Filed 1989·Granted Jul 9, 1991·82 cites·21 claims
- 0387US4229397AMethod for forming fiber-reinforced composite materialAGENCY IND SCIENCE TECHN·Filed 1977·Granted Oct 21, 1980·55 cites·26 claims
- 0485US4259397ABrake lining materialTOHO BESLON CO·Filed 1979·Granted Mar 31, 1981·42 cites·9 claims
- 0577US7080451B2Method for manufacturing an electronic componentJAPAN AVIATION ELECTRON·Filed 2003·Granted Jul 25, 2006·19 cites·12 claims
- 0676US6712625B2Electronic component and a method of manufacturing the sameJAPAN AVIATION ELECTRON·Filed 2001·Granted Mar 30, 2004·18 cites·18 claims
- 0775US6440545B1Powder for use in lower layer of coating type magnetic recording mediumDOWA MINING CO·Filed 2000·Granted Aug 27, 2002·11 cites·11 claims
- 0871US5534361AFerromagnetic metal powderDOWA MINING CO·Filed 1994·Granted Jul 9, 1996·19 cites·18 claims
- 0971US4397831AProduction of carbon fibers from acrylonitrile based fibersTOHO BESLON CO·Filed 1980·Granted Aug 9, 1983·14 cites·2 claims
- 1067US6506264B1Ferromagnetic powderDOWA MINING CO·Filed 1998·Granted Jan 14, 2003·23 cites·6 claims
- 1167US5591535AFerromagnetic metal powderDOWA MINING CO·Filed 1995·Granted Jan 7, 1997·20 cites·17 claims
- 1266US4401533ASurface-treatment of carbon fiberTOHO BESLON CO·Filed 1981·Granted Aug 30, 1983·12 cites·11 claims
- 1363US4197279ACarbon fiber having improved thermal oxidation resistance and process for producing sameTOHO BESLON CO·Filed 1978·Granted Apr 8, 1980·9 cites·33 claims
- 1456US6171692B1Particle for lower layer of coating type magnetic recording mediumDOWA MINING CO·Filed 2000·Granted Jan 9, 2001·3 cites·8 claims
- 1553US8524122B2Method of producing ITO particlesMURAMATSU ATSUSHI·Filed 2009·Granted Sep 3, 2013·0 cites·4 claims
- 1647US2008211429A1LED lampKAZUHISA SAITO·Filed 2007·Application pending·0 cites
- 1746US4304746AProcess for producing preoxidized fiber spun yarnsTOHO BESLON CO·Filed 1980·Granted Dec 8, 1981·7 cites·13 claims
- 1843US7575359B2Light guide plate, method and apparatus for producing same, and light source device and liquid crystal display utilizing sameWORLDVISION CO LTD·Filed 2004·Granted Aug 18, 2009·2 cites·9 claims
- 1932US5902676ACoating type magnetic recording medium having a multilayer structureDOWA MINING CO·Filed 1997·Granted May 11, 1999·2 cites·6 claims
- 2031US6040043AParticles for lower layer of coating type magnetic recording mediumDOWA MINING CO·Filed 1997·Granted Mar 21, 2000·3 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →