Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12356987 | Insecticidal composition and method of controlling harmful organism | Jotaro Kida, Mika Higuchi, Niiha SASAKURA, Shuji Ishizaki | 2025-07-15 |
| 5370794 | Carbon beads, process of producing the same and chromatography column containing the same | Makiko Ozawa, Taichiro Kawase | 1994-12-06 |
| 4186078 | Catalyst and process for hydrofining petroleum wax | Takuji Itoh, Satoshi Sakurada, Shohei Okano, Takeo Toyoizumi, Osami Iwata | 1980-01-29 |