Inventor · disambiguated record
Masatoshi Kawanishi
Also filed as: KAWANISHI MASATOSHI
4 granted patents·5 pending applications·11 citations·filing 1994–2021
62Inventor score
Top patents by PatentIndex Score
9 records- 0156US5504148AAliphatic polyesters and method of preparing the sameUNITIKA LTD·Filed 1994·Granted Apr 2, 1996·11 cites·14 claims
- 0250US10538120B2Method for producing polyvinyl alcohol resin, and polyvinyl alcohol resin obtained by the methodJAPAN VAM & POVAL CO LTD·Filed 2014·Granted Jan 21, 2020·0 cites·14 claims
- 0343US12378398B2BinderJAPAN VAM & POVAL CO LTD·Filed 2019·Granted Aug 5, 2025·0 cites·16 claims
- 0443US2023149313A1Sustained-release baseJAPAN VAM & POVAL CO LTD·Filed 2021·Application pending·0 cites
- 0543US2023148062A1BinderJAPAN VAM & POVAL CO LTD·Filed 2021·Application pending·0 cites
- 0642US2021324222A1BinderJAPAN VAM & POVAL CO LTD·Filed 2019·Application pending·0 cites
- 0741US2021113474A1Coating composition, oral solid preparation, and method for producing the oral solid preparationJAPAN VAM & POVAL CO LTD·Filed 2019·Application pending·0 cites
- 0841US2021113473A1Coating composition, oral solid preparation, and method for producing the oral solid preparationJAPAN VAM & POVAL CO LTD·Filed 2019·Application pending·0 cites
- 0932US11020353B2Film coating composition, solid oral formulation, and method for producing the sameJAPAN VAM & POVAL CO LTD·Filed 2015·Granted Jun 1, 2021·0 cites·9 claims
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