Inventor · disambiguated record
Yoshiyuki Mukoyama
Also filed as: MUKOYAMA YOSHIYUKI
25 granted patents·298 citations·filing 1977–1995
96Inventor score
Files withHITACHI CHEMICAL CO LTD25
Top patents by PatentIndex Score
25 records- 0182US4505980AInsulated wireHITACHI CHEMICAL CO LTD·Filed 1982·Granted Mar 19, 1985·31 cites·24 claims
- 0277US4497944AProcess for producing polyamide-imide resinHITACHI CHEMICAL CO LTD·Filed 1982·Granted Feb 5, 1985·23 cites·21 claims
- 0375US4448844AHeat resistant resin and process for producing the sameHITACHI CHEMICAL CO LTD·Filed 1983·Granted May 15, 1984·25 cites·8 claims
- 0473US5037862APolyamide-imide resin pastesHITACHI CHEMICAL CO LTD·Filed 1988·Granted Aug 6, 1991·24 cites·22 claims
- 0569US4294952APolyamide-imide resin and its productionHITACHI CHEMICAL CO LTD·Filed 1979·Granted Oct 13, 1981·16 cites·16 claims
- 0665US5087658AHeat-resistant resin paste and integrated circuit device produced by using the heat-resistant resin pasteHITACHI CHEMICAL CO LTD·Filed 1989·Granted Feb 11, 1992·22 cites·18 claims
- 0765US4447589AMethod for preparing polyamide-imide resinHITACHI CHEMICAL CO LTD·Filed 1982·Granted May 8, 1984·16 cites·18 claims
- 0864US4427822AProcess for producing particulate polymer having imide groupsHITACHI CHEMICAL CO LTD·Filed 1982·Granted Jan 24, 1984·15 cites·15 claims
- 0962US4954612ASolvent-soluble polyimide and production thereofHITACHI CHEMICAL CO LTD·Filed 1989·Granted Sep 4, 1990·13 cites·13 claims
- 1060US4530975APolyamide-imide resin compositionHITACHI CHEMICAL CO LTD·Filed 1982·Granted Jul 23, 1985·16 cites·11 claims
- 1158US4351910AExpandable styrene series resin composition and process for production thereofHITACHI CHEMICAL CO LTD·Filed 1981·Granted Sep 28, 1982·13 cites·22 claims
- 1254US4353801ASpecial solvent column for GPC and GPC method using the sameHITACHI CHEMICAL CO LTD·Filed 1980·Granted Oct 12, 1982·16 cites·10 claims
- 1350US4614782AHeat resistant resin compositionHITACHI CHEMICAL CO LTD·Filed 1984·Granted Sep 30, 1986·11 cites·24 claims
- 1449US5164816AIntegrated circuit device produced with a resin layer produced from a heat-resistant resin pasteHITACHI CHEMICAL CO LTD·Filed 1991·Granted Nov 17, 1992·18 cites·55 claims
- 1547US4323664AProcess for producing granular polymer having uniform fine particle sizeHITACHI CHEMICAL CO LTD·Filed 1979·Granted Apr 6, 1982·6 cites·9 claims
- 1642US4431758AHeat resistant resin composition comprising reaction product of polyamideimide resin, alcohol and acid component.HITACHI CHEMICAL CO LTD·Filed 1982·Granted Feb 14, 1984·6 cites·22 claims
- 1740US4791157APolyetheramide-imide polymer compositionHITACHI CHEMICAL CO LTD·Filed 1987·Granted Dec 13, 1988·6 cites·5 claims
- 1840US4505818ALiquid chromatographic column packing materialHITACHI CHEMICAL CO LTD·Filed 1983·Granted Mar 19, 1985·5 cites·3 claims
- 1939US5625026AAmid group-containing diisocyanates and amide group-containing epoxy resinsHITACHI CHEMICAL CO LTD·Filed 1994·Granted Apr 29, 1997·1 cites·10 claims
- 2034US5047499AProcess for the production of high molecular weight polyamide-imide resinHITACHI CHEMICAL CO LTD·Filed 1989·Granted Sep 10, 1991·3 cites·35 claims
- 2134US5009949AResin composition and electrical laminate obtained therefromHITACHI CHEMICAL CO LTD·Filed 1988·Granted Apr 23, 1991·5 cites·12 claims
- 2233US4486308AColumn packing material and production thereofHITACHI CHEMICAL CO LTD·Filed 1983·Granted Dec 4, 1984·2 cites·3 claims
- 2333US4094835AUnsaturated polyester resinous compositionHITACHI CHEMICAL CO LTD·Filed 1977·Granted Jun 13, 1978·5 cites·5 claims
- 2430US5874518AEpoxy-modified polyamide resinHITACHI CHEMICAL CO LTD·Filed 1994·Granted Feb 23, 1999·0 cites·28 claims
- 2529US5591813AAmide group-containing diisocyanates and amide group-containing epoxy resinsHITACHI CHEMICAL CO LTD·Filed 1995·Granted Jan 7, 1997·0 cites·11 claims
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