Inventor · disambiguated record
Hitoshi Nojiri
Also filed as: NOJIRI HITOSHI
21 granted patents·3 pending applications·539 citations·filing 1986–2007
96Inventor score
Files withKANEKA CORP9KANEGAFUCHI CHEMICAL IND8NICHIA CORP3KANEKAFUCHI KAGAKU KOGYO KABUS1YAMANAKA TOSHIO1
Top patents by PatentIndex Score
24 records- 0195US6601962B1Surface light emitting deviceNICHIA CORP·Filed 2000·Granted Aug 5, 2003·129 cites·29 claims
- 0291US7063450B2Surface light emitting deviceNICHIA CORP·Filed 2003·Granted Jun 20, 2006·59 cites·6 claims
- 0389US6605353B2Epoxy-modified polyimide, photosensitive composition, coverlay film, solder resist, and printed wiring board using the epoxy-modified polyimideKANEKA CORP·Filed 2000·Granted Aug 12, 2003·32 cites·20 claims
- 0488US7019104B1Diamine novel acid dianhydride and novel polyimide composition formed therefromKANEKA CORP·Filed 2000·Granted Mar 28, 2006·19 cites·11 claims
- 0587US6335416B1Polyimide film and process for producing the sameKANEKA CORP·Filed 1999·Granted Jan 1, 2002·52 cites·20 claims
- 0687US4742099APolyimide film and process for producing sameKANEGAFUCHI CHEMICAL IND·Filed 1986·Granted May 3, 1988·34 cites·4 claims
- 0784US6350845B1Polyimide compositions and novel acid dianhydrides to be used thereinKANEKA CORP·Filed 2000·Granted Feb 26, 2002·17 cites·15 claims
- 0883US6303742B1Polyimide compositionsKANEKAFUCHI KAGAKU KOGYO KABUS·Filed 1999·Granted Oct 16, 2001·29 cites·15 claims
- 0980US7721672B2Electrically illuminating indicator needle and light guiding memberNICHIA CORP·Filed 2006·Granted May 25, 2010·14 cites·19 claims
- 1080US6790930B1Process for producing polyimide resinKANEKA CORP·Filed 2000·Granted Sep 14, 2004·15 cites·21 claims
- 1179US5932345AThermally fusible adhesive copolymer, articles made therefrom, and method for producing the sameKANEGAFUCHI CHEMICAL IND·Filed 1996·Granted Aug 3, 1999·41 cites·19 claims
- 1276US6307002B1Polyimide composition and process for producing the sameKANEKA CORP·Filed 1999·Granted Oct 23, 2001·29 cites·14 claims
- 1373US6916393B2Multi-layered endless belt, medium conveying belt made of the same, production method thereof, and forming apparatus thereofKANEKA CORP·Filed 2001·Granted Jul 12, 2005·14 cites·30 claims
- 1470US5668247AThermoplastic polyimide, polyamide acid, and thermally fusible laminated film for covering conductive wiresKANEGAFUCHI CHEMICAL IND·Filed 1993·Granted Sep 16, 1997·29 cites·15 claims
- 1568US6642393B2Acid anhydridesKANEKA CORP·Filed 2001·Granted Nov 4, 2003·6 cites·3 claims
- 1666US6689899B2Diamine and acid anhydrideKANEGAFUCHI CHEMICAL IND·Filed 2001·Granted Feb 10, 2004·3 cites·1 claims
- 1762US7662429B2Laminate comprising polyimide and conductor layer, multi-layer wiring board with the use of the same and process for producing the sameKANEKA CORP·Filed 2001·Granted Feb 16, 2010·1 cites·17 claims
- 1840US5726281AEpoxy-terminated polyamide, adhesive made therefrom and methods for producing themKANEGAFUCHI CHEMICAL IND·Filed 1994·Granted Mar 10, 1998·4 cites·9 claims
- 1939US5167985AProcess for producing flexible printed circuit boardKANEGAFUCHI CHEMICAL IND·Filed 1990·Granted Dec 1, 1992·3 cites·2 claims
- 2038US2010218984A1Photosensitive dry film resist, printed wiring board making use of the same, and process for producing printed wiring boardYAMANAKA TOSHIO·Filed 2007·Application pending·0 cites
- 2138US2004024107A1Polyimide resin composition and, polyimide product formed into film and intermediate transfer belt comprising the sameFiled 2001·Application pending·0 cites
- 2234US4808468APolyimide film and its manufacturing methodKANEGAFUCHI CHEMICAL IND·Filed 1987·Granted Feb 28, 1989·8 cites·20 claims
- 2333US2003090031A1Method and apparatus for producing polyimide moldingFiled 2002·Application pending·0 cites
- 2432US5371175AEpoxy-terminated polyamide, adhesive made therefrom and methods for producing themKANEGAFUCHI CHEMICAL IND·Filed 1993·Granted Dec 6, 1994·1 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →