Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677473 | Process for the preparation of branched chain fatty acids and alkyl esters thereof | Takeshi Tomifuji, Hiroshi Abe, Yasumitsu Sakuma | 1997-10-14 |
| 4824604 | Detergent composition | Kazuyuki Yahagi, Kaoru Tsujii, Hajime Hirota | 1989-04-25 |