Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12129357 | Composition and method for producing cellulose fiber | Tetsuhiko MIZUSAKA, Yasuyoshi Nakayasu, Yasuo Gotoh | 2024-10-29 |
| 11441109 | Cleaning solution for removing dry etching residue and method for manufacturing semiconductor substrate using same | Takahiro Kikunaga, Hiroaki Horie, Nobuo Tajima | 2022-09-13 |
| 10301581 | Liquid composition for cleaning semiconductor device, method for cleaning semiconductor device, and method for fabricating semiconductor device | Nobuo Tajima | 2019-05-28 |
| 8956462 | Treatment liquid for inhibiting pattern collapse in microstructure and method of manufacturing microstructure using the same | Hiroshi Matsunaga | 2015-02-17 |