Issued Patents 2025
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12351672 | Chlorinated vinyl-chloride-based resin | Kento Murakami, Norikazu Mashino, Isao Higuchi | 2025-07-08 |
| 12297312 | Chlorinated vinyl chloride-based resin | Kenichi Matsumura, Nozomi Eguchi, Isao Higuchi | 2025-05-13 |
| 12264239 | Chlorinated vinyl chloride-based resin | Mitsuo Matsumoto, Ryota Yamasugi, Nami Nakajima | 2025-04-01 |
| 12252577 | Chlorinated vinyl chloride resin | Ryota Yamasugi, Mitsuo Matsumoto, Nami Nakajima | 2025-03-18 |
| 12187883 | Chlorinated vinyl chloride resin | Kento Murakami, Norikazu Mashino, Isao Higuchi | 2025-01-07 |