Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12031211 | Vacuum processing device | Akihiko YOSHIMURA, Hirotsugu Chishina, Naoya Yamamoto, Wataru Ueda | 2024-07-09 |
| 10443122 | Vacuum processing device | Kenichiro Watanabe, Yasutomo Tanaka, Hideki Kitagawa, Kenichi Sodeno | 2019-10-15 |
| 10006119 | High-temperature processing furnace and reinforcement fiber joining method | Kenichiro Watanabe, Hiroshige Murata | 2018-06-26 |
| 9695504 | High-temperature processing furnace and reinforcement fiber joining method | Kenichiro Watanabe, Hiroshige Murata | 2017-07-04 |