Inventor · disambiguated record
Yune Kumazawa
Also filed as: KUMAZAWA YUNE
9 granted patents·2 pending applications·6 citations·filing 2019–2022
76Inventor score
Files withMITSUBISHI GAS CHEMICAL CO11
Top patents by PatentIndex Score
11 records- 0192US11680139B2Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted Jun 20, 2023·4 cites·2 claims
- 0283US11466123B2Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted Oct 11, 2022·2 cites·7 claims
- 0366US11767287B2Compound and method for producing the same, resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted Sep 26, 2023·0 cites·13 claims
- 0461US12312323B2Compound, method for producing same, resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted May 27, 2025·0 cites·13 claims
- 0558US11643493B2Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted May 9, 2023·0 cites·7 claims
- 0650US2024287347A1Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2022·Application pending·0 cites
- 0750US2024309127A1Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2022·Application pending·0 cites
- 0849US12221523B2Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2022·Granted Feb 11, 2025·0 cites·6 claims
- 0949US11370857B2Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2019·Granted Jun 28, 2022·0 cites·6 claims
- 1046US11447658B2Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted Sep 20, 2022·0 cites·8 claims
- 1142US12133339B2Resin composition, resin sheet, multilayer printed wiring board, and semiconductor deviceMITSUBISHI GAS CHEMICAL CO·Filed 2020·Granted Oct 29, 2024·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →