Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4778760 | Thermostable .alpha.-amylase-producing, thermophilic anaerobic bacteria, thermostable .alpha.-amylase and process for producing the same | Masahiko Ishida, Ryooichi Haga | 1988-10-18 |
| 4734365 | Process for liquefying starch | Ryooichi Haga, Masahiko Ishida | 1988-03-29 |