Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5702927 | Process for preparation of purified xanthan gum | Kanji Murofushi, Taira Homma, Shigehiro Nagura | 1997-12-30 |
| 5595892 | Process for preparation of purified xanthan gum | Kanji Murofushi, Taira Homma, Shigehiro Nagura | 1997-01-21 |