Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12109742 | Space filling material and space filling structure, and methods for using those | Satoshi Katsuya, Ryokei Endo, Shunsuke Suiko | 2024-10-08 |
| 12037715 | Semi-aromatic polyamide fiber and method for producing same | Takeshi Tsudaka, Shohei Tsunofuri | 2024-07-16 |
| 11754776 | Light-emitting fiber | Takeshi Tsudaka, Ryokei Endo, Shunsuke Suiko | 2023-09-12 |
| 11718718 | Refractory material | Satoshi Katsuya, Ryokei Endo, Shunsuke Suiko | 2023-08-08 |
| 11370195 | Multilayer composite and method for producing same | Satoshi Katsuya, Ryokei Endo | 2022-06-28 |
| 9809905 | Amorphous polyetherimide fiber and heat-resistant fabric | Ryokei Endo, Yukie Hashimoto, Akihiro Uehata | 2017-11-07 |
| 9518341 | Method of producing an amorphous polyetherimide fiber and heat-resistant fabric | Ryokei Endo, Yukie Sugihara, Akihiro Uehata | 2016-12-13 |
| 9422643 | Method for producing article | Ryokei Endo, Jun Aramaki | 2016-08-23 |