Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5468738 | Fungicide and its use | Zhi-ping Bai | 1995-11-21 |
| 5051453 | Cement composition | Hideki Ohno, Koshi Kusumoto | 1991-09-24 |
| 4764497 | Amorphous, spherical inorganic compound and process for preparation thereof | Shigeki Yuasa, Hideki Ohno, Katsumi Suzuki, Koshi Kusumoto | 1988-08-16 |
| 4591575 | Novel crystalline metal oxide and process for production thereof | Shigeki Yuasa, Koshi Kusumoto | 1986-05-27 |
| 4567030 | Amorphous, spherical inorganic compound and process for preparation thereof | Shigeki Yuasa, Hideki Ohno, Katsumi Suzuki, Koshi Kusumoto | 1986-01-28 |