Inventor · disambiguated record
Seiji Kobashi
Also filed as: KOBASHI SEIJI
0 granted patents·7 pending applications·0 citations·filing 2020–2021
Files withDENKA COMPANY LTD7
Top patents by PatentIndex Score
7 records- 0153US2022161366A1Method of manufacturing nitride ceramic substrate and nitride ceramic base materialDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 0252US2022098121A1Method for manufacturing single sheet-type green sheet, method for manufacturing silicon nitride sintered body, single sheet-type green sheet, and silicon nitride sintered bodyDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 0347US2023085806A1Boron nitride sintered body, composite body, and manufacturing methods therefor, and heat dissipation memberDENKA COMPANY LTD·Filed 2021·Application pending·0 cites
- 0447US2023146575A1Boron nitride sintered body, method for manufacturing same, laminate, and method for manufacturing sameDENKA COMPANY LTD·Filed 2021·Application pending·0 cites
- 0547US2023142330A1Boron nitride sintered body, composite body, method for producing said boron nitride sintered body, method for producing said composite body, and heat dissipation memberDENKA COMPANY LTD·Filed 2021·Application pending·0 cites
- 0644US2022147723A1Ceramic green sheet, ceramic substrate, method of producing ceramic green sheet, and method of producing ceramic substrateDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 0741US2022177377A1Silicon nitride substrate, silicon nitride-metal composite, silicon nitride circuit board, and semiconductor packageDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →