Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11446611 | Separating membrane and method for manufacturing separating membrane | Koichi Takada, Hiroki Eimura | 2022-09-20 |
| 11369925 | Composite hollow-fiber membrane and production method therefor | Koichi Takada, Hiroki Eimura | 2022-06-28 |
| 11103836 | Separation membrane | Koichi Takada, Ryuichiro HIRANABE, Hiroki Tomioka | 2021-08-31 |
| 11103835 | Separation film and production method therefor | Hiroki Eimura, Koichi Takada | 2021-08-31 |
| 10888822 | Separation membrane | Koichi Takada, Ryuichiro HIRANABE, Hiroki Tomioka | 2021-01-12 |
| 10799837 | Separation membrane | Koichi Takada, Hiroki Tomioka | 2020-10-13 |
| 10639595 | Separation membrane | Koichi Takada, Ryuichiro HIRANABE, Hiroki Tomioka | 2020-05-05 |
| 10478782 | Composite hollow fiber membrane and method for producing same | Koichi Takada, Ryuichiro HIRANABE, Hiroki Tomioka | 2019-11-19 |