Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9846292 | Coated optical fiber, optical fiber ribbon, and optical cable | Minoru KASAHARA, Yoshihiro Arashitani | 2017-12-19 |
| 9704664 | Magnetizing inrush current suppression device | Tadashi Koshizuka, Shiro Maruyama, Hiroyuki Maehara, Koji Suzuki | 2017-07-11 |
| 9660867 | Communication management program and client apparatus | Yuichi Handa, Seiichiro Tanaka, Kazuya Hashimoto, Daisuke Maeno | 2017-05-23 |
| 9583934 | Excitation inrush current suppression device | Kei Kawasaki, Tadashi Koshizuka, Shiro Maruyama, Noriyuki Nagayama | 2017-02-28 |