Aqueous modified polytetrafluoroethylene dispersion
US-12565580-B2 · Mar 3, 2026 · US
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Usami Ryota patents
Usami Ryota is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Usami Ryota |
| Total patents | 11 |
| First publication | Jul 14, 2016 |
| Latest publication | Mar 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Polytetrafluoroethylene composition
US-2025346697-A1 · Nov 13, 2025 · US
Modified polytetrafluoroethylene and stretched body
US-2025250373-A1 · Aug 7, 2025 · US
Polytetrafluoroethylene and stretched body
US-2025171627-A1 · May 29, 2025 · US
Polytetrafluoroethylene fine powder
US-2024287263-A1 · Aug 29, 2024 · US
Polytetrafluoroethylene powder, binder for electrode, electrode mixture, electrode, and secondary battery
US-2024282968-A1 · Aug 22, 2024 · US
Polytetrafluoroethylene powder, electrode binder, electrode mixture, electrode, and secondary battery
US-2024243293-A1 · Jul 18, 2024 · US
Aqueous modified polytetrafluoroethylene dispersion
US-2023203297-A1 · Jun 29, 2023 · US
Polytetrafluoroethylene and stretched body
US-2021221992-A1 · Jul 22, 2021 · US
Gas separation membrane, gas separation module, gas separation device, and gas separation method
US-10040035-B2 · Aug 7, 2018 · US
Recent patents
Latest publications not already listed above.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Daikin Ind Ltd | 9 |
| Fujifilm Corp | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F14/26 | 6 |
| C08F214/262 | 5 |
| C08L27/18 | 5 |
| C08F214/26 | 4 |
| C09D127/18 | 4 |