Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5015812 | Oven with an exhaust opening for collecting vapors to control material heating | Isao Kasai, Kimiaki Yamaguchi, Shinichi Sakai, Susumu Murakami, Toyotsugu Hatagawa | 1991-05-14 |