Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7984739 | Heater unit and thermal fusion apparatus for synthetic resin members and thermal fusion method for synthetic resin members | Susumu Hongo, Takafumi Kiyono, Youzou Katsura, Shingo Henmi | 2011-07-26 |