Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038852 | Fluorine gas generator | Tetsuro Tojo, Jiro Hiraiwa, Osamu Yoshimoto, Hitoshi Takebayashi, Yoshitomi Tada | 2011-10-18 |
| 7608235 | Carbon electrode for generation of nitrogen trifluoride gas | Akimasa Tasaka, Masashi Kodama, Hitoshi Takebayashi, Tetsuro Tojo, Atsuhisa Mimoto | 2009-10-27 |