Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767371 | Hydroxypropyl methyl cellulose acetate succinate, method for producing the same, and composition for hot-melt extrusion | Akiko Miki, Taishi Kitaguchi, Mitsuo Narita | 2023-09-26 |
| 11634510 | Water-soluble cellulose ether and method for producing the same | Mitsuhiro Yoshida, Mitsuo Narita | 2023-04-25 |
| 11618108 | Molded solder and molded solder production method | Isao Sakamoto, Hiroaki Taniguchi | 2023-04-04 |