Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476269 | Method for producing xylylenediamine | Kenichi Nakamura, Susumu {overscore (O)}tsuka, Fumisada Kosuge, Takuji Shitara | 2002-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476269 | Method for producing xylylenediamine | Kenichi Nakamura, Susumu {overscore (O)}tsuka, Fumisada Kosuge, Takuji Shitara | 2002-11-05 |