Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4904405 | Aerosol preparations containing mixtures of phosphate esters | Yasushi Kajihara, Masatoshi Arisawa | 1990-02-27 |
| 4707292 | Detergent composition | Tomohiko Sano, Masataka Fukuda, Tsuyoshi Suganuma | 1987-11-17 |
| 4526710 | Liquid detergent composition | Katsuaki Ooshima, Junko Iijima, Katsuhiko Deguchi | 1985-07-02 |