Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331148 | Block copolymer intermediate, block copolymer, and production methods for same | Hisakazu Tanaka | 2025-06-17 |
| 12187855 | Intermediate for block copolymer, block copolymer, and methods for producing same | Yukie Uemura, Hisakazu Tanaka | 2025-01-07 |