Assignee
SOMAR CORP
JP·206 granted patents·11 pending applications·2,800 citations·filing 1984–2023
Top patents by PatentIndex Score
217 records- 0192US4970189APorous, metal-containing carbonaceous materialSOMAR CORP·Filed 1989·Granted Nov 13, 1990·104 cites·12 claims
- 0290US5578120ALaser beam absorbing resin composition, coloring material therefor and laser bean marking methodSOMAR CORP·Filed 1996·Granted Nov 26, 1996·51 cites·3 claims
- 0390US5422383ALaser beam absorbing resin composition, coloring material therefor and laser beam marking methodSOMAR CORP·Filed 1994·Granted Jun 6, 1995·44 cites·8 claims
- 0490US5156396AGolf club shaftSOMAR CORP·Filed 1991·Granted Oct 20, 1992·91 cites·11 claims
- 0589US5445923ALaser beam absorbing resin composition and laser beam marking methodSOMAR CORP·Filed 1993·Granted Aug 29, 1995·45 cites·29 claims
- 0689US5437450AGolf club shaft and process of preparing sameSOMAR CORP·Filed 1994·Granted Aug 1, 1995·73 cites·2 claims
- 0788US4585509AAutomatic laminatorSOMAR CORP·Filed 1984·Granted Apr 29, 1986·50 cites·9 claims
- 0885US4880488AFilm peeling method and apparatusSOMAR CORP·Filed 1988·Granted Nov 14, 1989·50 cites·17 claims
- 0984US5078820AMethod and apparatus for pressure sticking a thin film to a base plateSOMAR CORP·Filed 1989·Granted Jan 7, 1992·55 cites·18 claims
- 1084US5043401APowder coating composition based on mixed bisphenol epoxy resins, polyester resin and curing agentSOMAR CORP·Filed 1989·Granted Aug 27, 1991·30 cites·7 claims
- 1182US5985425AInk-jet recording film of improved ink fixing comprising a combination of silica powdersSOMAR CORP·Filed 1998·Granted Nov 16, 1999·58 cites·10 claims
- 1282US5104123AMetal bat for use in baseballSOMAR CORP·Filed 1990·Granted Apr 14, 1992·72 cites·5 claims
- 1381US10407575B2Epoxy resin powder coating materialSOMAR CORP·Filed 2017·Granted Sep 10, 2019·1 cites·13 claims
- 1481US4867836AFilm peeling apparatusSOMAR CORP·Filed 1986·Granted Sep 19, 1989·37 cites·13 claims
- 1580US12534683B2Magnetic viscous fluid and mechanical deviceSOMAR CORP·Filed 2022·Granted Jan 27, 2026·0 cites·6 claims
- 1679US12553007B2Magnetic viscous fluid and mechanical deviceSOMAR CORP·Filed 2022·Granted Feb 17, 2026·0 cites·4 claims
- 1779US12480069B2Magnetic viscous fluid and mechanical deviceSOMAR CORP·Filed 2023·Granted Nov 25, 2025·0 cites·6 claims
- 1878US5676789AFilm peeling method and apparatusSOMAR CORP·Filed 1995·Granted Oct 14, 1997·41 cites·54 claims
- 1977US5015671APowder coating compositionSOMAR CORP·Filed 1989·Granted May 14, 1991·22 cites·7 claims
- 2076US5316843AMatted film containing a matting agent consisting of an organic filler and an inorganic fillerSOMAR CORP·Filed 1990·Granted May 31, 1994·35 cites·6 claims
- 2176US5049596AEpoxy resin based powder coating composition with mixed filler including microfine silicaSOMAR CORP·Filed 1989·Granted Sep 17, 1991·49 cites·11 claims
- 2275US5747565APowder coating compositionSOMAR CORP·Filed 1993·Granted May 5, 1998·21 cites·4 claims
- 2374US4933382AEpoxy resin powder coating compositionSOMAR CORP·Filed 1989·Granted Jun 12, 1990·28 cites·14 claims
- 2474US4770737AFilm peeling apparatusSOMAR CORP·Filed 1987·Granted Sep 13, 1988·18 cites·4 claims
- 2573USD347013SFilm laminator for printed circuit boardsSOMAR CORP·Filed 1992·Granted May 17, 1994·19 cites·1 claims
- 2673US5158989AElectroless plating-resisting ink compositionSOMAR CORP·Filed 1990·Granted Oct 27, 1992·39 cites·9 claims
- 2772US10308766B2Solvent soluble polyimide copolymerSOMAR CORP·Filed 2014·Granted Jun 4, 2019·2 cites·1 claims
- 2872US5143374AGolf club shaft and process for manufacturing sameSOMAR CORP·Filed 1991·Granted Sep 1, 1992·40 cites·3 claims
- 2972US4923910AEpoxy resin powder coating composition with excellent adhesibilitySOMAR CORP·Filed 1989·Granted May 8, 1990·20 cites·6 claims
- 3072US4638501AFront plate of X-ray film cassetteSOMAR CORP·Filed 1984·Granted Jan 20, 1987·13 cites·10 claims
- 3171US6110595AAnti-reflective filmSOMAR CORP·Filed 1998·Granted Aug 29, 2000·33 cites·6 claims
- 3271US5189081APenetrable, epoxy resin composition comprising glycidyl ether of bisphenol modified with glycol or urethane, and inorganic fillerSOMAR CORP·Filed 1991·Granted Feb 23, 1993·19 cites·1 claims
- 3371US5053268AComposite paperSOMAR CORP·Filed 1989·Granted Oct 1, 1991·32 cites·2 claims
- 3470US5418265APowder epoxy resin coating compositionSOMAR CORP·Filed 1993·Granted May 23, 1995·27 cites·4 claims
- 3570US5354054AGolf club and golf club setSOMAR CORP·Filed 1993·Granted Oct 11, 1994·43 cites·4 claims
- 3670US5153239AEpoxy resin powder coating containing imidazole trimellitatesSOMAR CORP·Filed 1991·Granted Oct 6, 1992·19 cites·12 claims
- 3769US6013354AInk-jet recording filmSOMAR CORP·Filed 1998·Granted Jan 11, 2000·24 cites·11 claims
- 3869US5271620AGolf club headSOMAR CORP·Filed 1992·Granted Dec 21, 1993·43 cites·2 claims
- 3969US5250591ACurable adhesive compositionSOMAR CORP·Filed 1991·Granted Oct 5, 1993·32 cites·16 claims
- 4069US5208090AMetal single fiber-reinforced prepregSOMAR CORP·Filed 1991·Granted May 4, 1993·27 cites·4 claims
- 4169US5062284AMethod of fabricating a bent metal body with hardenable resin coatingSOMAR CORP·Filed 1990·Granted Nov 5, 1991·24 cites·5 claims
- 4269US4966928AEpoxy resin based powder coating compositionSOMAR CORP·Filed 1988·Granted Oct 30, 1990·22 cites·6 claims
- 4368US10246555B2Polyimide copolymer oligomer, polyimide copolymer, and method for producing each of sameSOMAR CORP·Filed 2014·Granted Apr 2, 2019·1 cites·1 claims
- 4468US10189949B2Transparent polyimide copolymer, polyimide resin composition and molded article, and production method of said copolymerSOMAR CORP·Filed 2014·Granted Jan 29, 2019·1 cites·9 claims
- 4568US5551691AGolf club shaftSOMAR CORP·Filed 1995·Granted Sep 3, 1996·42 cites·8 claims
- 4667US5196261AComposite material having an expanded, cured epoxy resin layer, method of producing same and powder epoxy resin composition for forming such an expanded layerSOMAR CORP·Filed 1992·Granted Mar 23, 1993·25 cites·12 claims
- 4767US5053476AEpoxy resin composition based on bisphenol epoxy, polyetherpolyol, anhydride and imidazoleSOMAR CORP·Filed 1989·Granted Oct 1, 1991·16 cites·14 claims
- 4865US11908601B2Magnetic responsiveness composite material and composition including the composite materialSOMAR CORP·Filed 2021·Granted Feb 20, 2024·0 cites·17 claims
- 4965US8372922B2One component epoxy resin composition and motor or dynamo using the sameSOMAR CORP·Filed 2007·Granted Feb 12, 2013·1 cites·4 claims
- 5065US6176286B1Film applying apparatusSOMAR CORP·Filed 1998·Granted Jan 23, 2001·33 cites·17 claims
Showing the top 50 of 217 patent records by PatentIndex Score.
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