Inventor · disambiguated record
Katsuya Matsuyoshi
Also filed as: MATSUYOSHI KATSUYA
0 granted patents·3 pending applications·0 citations·filing 2018–2021
Top patents by PatentIndex Score
3 records- 0151US2023167302A1Additive for damping polymerHARIMA CHEMICALS INC·Filed 2021·Application pending·0 cites
- 0249US2020231815A1Rubber modifier for tiresHARIMA CHEMICALS INC·Filed 2018·Application pending·0 cites
- 0349US2023211634A1Rubber modifier for tire and rubber composition for tireHARIMA CHEMICALS LNCORPORATED·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →