Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7504370 | Detergent composition | Chikako Matsumoto, Nobuaki Tatsuta, Morinobu Fukuda, Tetsuya Miyajima | 2009-03-17 |
| 6855677 | Detergent composition | Chikako Matsumoto, Nobuaki Tatsuta, Morinobu Fukuda, Tetsuya Miyajima | 2005-02-15 |
| 6624126 | Personal cleansing composition comprising a glyceryl ether | Tetsuya Miyajima | 2003-09-23 |
| 6417146 | Aqueous liquid detergent compositions having a surfactant, fatty acid glycol ester and a glyceryl ether | Tetsuya Miyajima | 2002-07-09 |
| 6221816 | Detergent composition comprising a monoglyceryl ether | Tetsuya Miyajima | 2001-04-24 |