Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9409999 | Production method for hydrophilic modified polyrotaxane | Tomoaki Yamasaki, Shinya Okazaki, Hiroki Okazaki, Shigeki Hamamoto, Yuki Hayashi | 2016-08-09 |
| 9266972 | Polyrotaxane composition | Tomoaki Yamasaki, Shinya Okazaki, Hiroki Okazaki, Shigeki Hamamoto, Changming Zhao +1 more | 2016-02-23 |
| 9238696 | Production method for powdered hydrophilic modified polyrotaxane | Tomoaki Yamasaki, Shinya Okazaki, Hiroki Okazaki, Shigeki Hamamoto, Yuki Hayashi | 2016-01-19 |