Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10046599 | Electrical brake mechanism for caster | Yuya Kita | 2018-08-14 |
| 9908367 | Double-lock caster | Takahiro Yamamoto | 2018-03-06 |
| 7618604 | Method and apparatus for removing gaseous mercury in flue gas | Takashi Kiga, Kenji Takano, Akimasa Yamaguchi, Yoshihisa Tochihara, Shigeo Ito | 2009-11-17 |