Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6793846 | Microbicide compositions | Kiyoaki Yoshikawa, Tetsuya Okano, Shigeru Tamura, Noboru Matsuo, Sumitoshi Ito | 2004-09-21 |
| 6221828 | Detergent composition comprising an alkylpolyglycoside, a germicide, and a fatty acid salt | Noboru Matsuo, Sumitoshi Ito, Takashi Itoi, Toshikazu Azuma, Susumu Yamasawa | 2001-04-24 |