Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9906052 | Power supply device | Takashi Kabasawa, Takuya Harada, Hiroshi Fukuda, Zenjirou Uchida | 2018-02-27 |
| D809637 | Toilet seat with water spray | Toshihiro Akutsu, Tatsuya Takebe, Yoshika Yokoyama, Shigeru Oyama | 2018-02-06 |