Inventor · disambiguated record
Seikichi Tanno
Also filed as: TANNO SEIKICHI
22 granted patents·2 pending applications·295 citations·filing 1973–2012
96Inventor score
Top patents by PatentIndex Score
24 records- 0184US5858616APhotosensitive resin composition, photosensitive film and process for preparing fluorescent pattern using the same, and phosphor subjected to surface treatment and process for preparing the sameHITACHI CHEMICAL CO LTD·Filed 1996·Granted Jan 12, 1999·35 cites·4 claims
- 0281US8129439B2Aqueous absorptive polymer-containing resin composition-producing method, aqueous absorptive polymer-containing resin composition, and porous substance-producing method using same and porous substance, insulated electric cable-producing method, insulated electric cable and coaxial cableKATO YOSHIHISA·Filed 2009·Granted Mar 6, 2012·3 cites·6 claims
- 0381US4505546ALiquid crystal display deviceHITACHI LTD·Filed 1982·Granted Mar 19, 1985·45 cites·8 claims
- 0480US4946242AOptical part including integral combination of optical fiber and light emitting or receiving element and method of manufacturing the sameHITACHI LTD·Filed 1988·Granted Aug 7, 1990·34 cites·37 claims
- 0571US5113477APlastic optical fibers from polymers derived from metallic salts of ethylenic carboxyl monomersHITACHI LTD·Filed 1990·Granted May 12, 1992·20 cites·11 claims
- 0670US4469409AHomogeneous alignment layer for liquid crystal display deviceHITACHI LTD·Filed 1982·Granted Sep 4, 1984·25 cites·11 claims
- 0766US5084355ALaminar structure comprising organic material and inorganic materialHITACHI LTD·Filed 1989·Granted Jan 28, 1992·30 cites·5 claims
- 0864US6358663B2Fluorescent pattern, process for preparing the same, organic alkali developing solution for forming the same, emulsion developing solution for forming the same and back plate for plasma display using the sameHITACHI CHEMICAL CO LTD·Filed 2001·Granted Mar 19, 2002·4 cites·2 claims
- 0963US4284662AMethod of manufacturing color picture tubesHITACHI LTD·Filed 1979·Granted Aug 18, 1981·10 cites·7 claims
- 1062US4523668APower controlling apparatus using friction materialHITACHI LTD·Filed 1982·Granted Jun 18, 1985·14 cites·18 claims
- 1161US8461454B2Aqueous absorptive polymer-containing resin composition-producing method, aqueous absorptive polymer-containing resin composition, and porous substance-producing method using same and porous substance, insulated electric cable-producing method, insulated electric cable and coaxial cableKATO YOSHIHISA·Filed 2012·Granted Jun 11, 2013·0 cites·11 claims
- 1258US6194826B1Process for preparing phosphor pattern, phosphor pattern prepared the same and back plate for plasma display panelHITACHI CHEMICAL CO LTD·Filed 1998·Granted Feb 27, 2001·13 cites·25 claims
- 1353US6329111B1Phosphor pattern, processes for preparing the same and photosensitive element to be used for the sameHITACHI CHEMICAL CO LTD·Filed 1997·Granted Dec 11, 2001·8 cites·20 claims
- 1453US6232024B1Fluorescent pattern, process for preparing the same, organic alkali developing solution for forming the same, emulsion developing solution for forming the same and back plate for plasma display using the sameHITACHI CHEMICAL CO LTD·Filed 1998·Granted May 15, 2001·8 cites·13 claims
- 1549US7515809B2Heat-resisting plastic optical fiber and manufacturing method thereofHITACHI CABLE·Filed 2007·Granted Apr 7, 2009·0 cites·8 claims
- 1649US6416931B2Photosensitive element for preparing a phosphor patternHITACHI CHEMICAL CO LTD·Filed 2001·Granted Jul 9, 2002·1 cites·7 claims
- 1749US4873030AMethod of molding a resinous optical transmitting elementHITACHI LTD·Filed 1988·Granted Oct 10, 1989·12 cites·11 claims
- 1848US4490496AMoistureproof insulating coating composition for packing circuit boardsHITACHI CHEMICAL CO LTD·Filed 1983·Granted Dec 25, 1984·12 cites·11 claims
- 1948US3957916AProcess for preparing a thermoplastic resin with pvc dispersed thereinHITACHI LTD·Filed 1973·Granted May 18, 1976·6 cites·47 claims
- 2044US6077647APhotosensitive resin composition, photosensitive film and process for preparing fluorescent pattern using the same, and phosphor subjected to surface treatment and process for preparing the sameHITACHI CHEMICAL CO LTD·Filed 1998·Granted Jun 20, 2000·6 cites·10 claims
- 2141US6248501B1Photosensitive resin composition, photosensitive film and process for preparing fluorescent pattern using the sameHITACHI CHEMICAL CO LTD·Filed 2000·Granted Jun 19, 2001·3 cites·18 claims
- 2241US2002037478A1Fluorescent pattern, process for preparing the same, organic alkali developing solution for forming the same, emulsion developing solution for forming the same and back plate for plasma display using the sameFiled 2001·Application pending·0 cites
- 2340US2003090193A1Phosphor pattern, processes for preparing the same and photosensitive element to be used for the sameFiled 2002·Application pending·0 cites
- 2432US4810048AMechanical part mounting chassis with integrated circuitHITACHI LTD·Filed 1985·Granted Mar 7, 1989·6 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →