Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4797358 | Microorganism or enzyme immobilization with a mixture of alginate and silica sol | Hiroshi Motai, Yaichi Fukushima, Katutoshi Okamura, Kazutaka Imai | 1989-01-10 |
| 4587127 | Process for producing liquid seasoning | Takeshi Akao, Shuichi Nagata, Yoshiharu Okamoto | 1986-05-06 |