Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5631317 | Process for producing self-dispersing and salt-sensitive polymer | Masanori Komatsu | 1997-05-20 |
| 5312883 | Water-soluble polymer sensitive to salt | Masanori Komatsu | 1994-05-17 |