YAKIGAYA; Kenichi
Patent Applications and Registrations
Patent applications and USPTO patent grants for YAKIGAYA; Kenichi.The latest application filed is for "vinylsulfonic anhydride, method for producing same, and method for producing vinylsulfonyl fluoride".
- YAKIGAYA; Kenichi - Tokyo JP
- YAKIGAYA; Kenichi - Chiyoda-ku Tokyo
| Patent | Date |
|---|---|
| Vinylsulfonic Anhydride, Method For Producing Same, And Method For Producing Vinylsulfonyl Fluoride App 20210269395 - UEMATSU; Nobuyuki ; et al. | 2021-09-02 |
| Process For Producing Sulfonic Acid Group-containing Monomer App 20200399210 - UEMATSU; Nobuyuki ; et al. | 2020-12-24 |
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