Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6730130 | Agents for treating synthetic fibers | Shigehiko Sakuraba, Yukiko Nagai, Fumihiko Kimura | 2004-05-04 |
| 6432144 | Methods of treating synthetic fibers | Shigehiko Sakuraba, Yukiko Nagai, Fumihiko Kimura | 2002-08-13 |
| 6143038 | Agents for and methods of processing synthetic fibers | Hisao Yamamoto, Fumihiko Kimura, Yukiko Kitagawa | 2000-11-07 |