Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447912 | Complex fibers of cellulose fibers with inorganic particles and processes for preparing them | Ayaka Hasegawa, Moe Fuchise, Masatoshi Oishi, Toru Nakatani | 2022-09-20 |
| 11390997 | Titanium oxide composite fibers and method for producing same | Masatoshi Oishi, Toru Nakatani, Dai Nagahara, Shisei Goto | 2022-07-19 |
| 11268241 | Method for manufacturing inorganic particle composite fiber sheet | Ayaka Hasegawa, Moe Fukuoka, Masatoshi Oishi, Toru Nakatani, Shisei Goto | 2022-03-08 |