Inventor · disambiguated record
Kazumichi Uchida
Also filed as: UCHIDA KAZUMICHI
12 granted patents·51 citations·filing 1985–2021
88Inventor score
Top patents by PatentIndex Score
12 records- 0185US4694100AMethod for producing α-(p-isobutylphenyl)propionic acid or its alkyl estersNIPPON PETROCHEMICALS CO LTD·Filed 1985·Granted Sep 15, 1987·23 cites·33 claims
- 0276US10887984B2Resin composition, prepreg, metal-clad laminate, and wiring boardKYOCERA CORP·Filed 2016·Granted Jan 5, 2021·1 cites·8 claims
- 0372US10660213B2Adhesive-attached copper foil, copper-clad laminate, and wiring substrateKYOCERA CORP·Filed 2019·Granted May 19, 2020·1 cites·9 claims
- 0466US11457530B2Prepreg and laminate for circuit boardKYOCERA CORP·Filed 2020·Granted Sep 27, 2022·0 cites·9 claims
- 0563US11976167B2Resin composition, prepreg, metal-clad laminate sheet, and wiring boardKYOCERA CORP·Filed 2021·Granted May 7, 2024·0 cites·16 claims
- 0657US4827065AMethod of producing p-isobutylstyrene and a starting compound thereforNIPPON PETROCHEMICALS CO LTD·Filed 1985·Granted May 2, 1989·5 cites·1 claims
- 0757US4620056AMethod for producing aromatic hydrocarbonsNIPPON PETROCHEMICALS CO LTD·Filed 1985·Granted Oct 28, 1986·6 cites·5 claims
- 0856US5260477AMethod for preparing alpha-(4-isobutylphenyl)propionic acid or its precursorNIPPON PETROCHEMICALS CO LTD·Filed 1989·Granted Nov 9, 1993·5 cites·25 claims
- 0951US5097061AMethod for preparing α-(4-isobutylphenyl)propionic acid or its precursorNIPPON PETROCHEMICALS CO LTD·Filed 1989·Granted Mar 17, 1992·4 cites·38 claims
- 1044US4855519AMethod for producing arylethyleneNIPPON PETROCHEMICALS CO LTD·Filed 1988·Granted Aug 8, 1989·3 cites·12 claims
- 1144US4835337AMethod for producing m-ethyldiphenylsNIPPON PETROCHEMICALS CO LTD·Filed 1988·Granted May 30, 1989·2 cites·4 claims
- 1237US5436402AMethod for preparing p-isobutylstyreneNIPPON PETROCHEMICALS CO LTD·Filed 1994·Granted Jul 25, 1995·1 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →