Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11072723 | Surface treatment agent | Rumi Kawabe, Ryosuke Hara, Masahiro Miyahara, Shinichi Minami, Ikuo Yamamoto | 2021-07-27 |
| 11034785 | Copolymer, and surface treatment agent | Rumi Kawabe, Ryosuke Hara, Masahiro Miyahara, Shinichi Minami, Ikuo Yamamoto +2 more | 2021-06-15 |
| 10640594 | Fluorine-containing composition and fluorine-containing polymer | Shinichi Minami, Tetsuya Uehara, Hisako Nakamura, Ikuo Yamamoto | 2020-05-05 |
| 9932504 | Aqueous emulsion composition | Rumi Kawabe, Ryousuke Hara, Masahiro Miyahara, Kouji Kubota, Kensuke Mohara +1 more | 2018-04-03 |
| 9688797 | Surface treatment agent | Tetsuya Uehara, Masahiro Miyahara, Kanako FUKUMOTO, Ikuo Yamamoto | 2017-06-27 |
| 7728064 | Aqueous liquid dispersion of water and oil repellent agent containing nonionic surfactant | Tsukasa Aga | 2010-06-01 |
| 7015275 | Aqueous water-and oil-repellent dispersion | Tsukasa Aga, Masahiro Miyahara, Ryosuke Hara | 2006-03-21 |
| 6894106 | Aqueous dispersion of water- and oil-repellent and process for the production thereof | Tsukasa Aga | 2005-05-17 |
| 6753376 | Aqueous water-and oil-repellent dispersion | Masayuki Yamana, Tsukasa Aga, Masahiro Miyahara, Ryosuke Hara | 2004-06-22 |