Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10142724 | Sound output devices | — | 2018-11-27 |
| 10099353 | Nut-fastening tool | Takeshi Nishimiya, Nobuyasu Furui | 2018-10-16 |
| 9857687 | Method of manufacturing substrate and substrate and mask film | Yoshihito Tanaka, Koji Akiyama, Kiyoshi Tanaka, Kazuyoshi Nishio, Takehiro Kato +6 more | 2018-01-02 |