Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087265 | Method for producing dimethyl polyvinylphosphonate and polyvinylphosphonic acid | Takashi Takahashi, Keisuke MATSUSHITA, Masaki Sugiyama, Norihiro Yoshida, Eiichi Ikawa +1 more | 2018-10-02 |
| 9984799 | Ferrite composition and electronic component | Ryuichi Wada, Kouichi Kakuda, Hiroki Choto, Yukari Akita, Yukio Takahashi +3 more | 2018-05-29 |