Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8430226 | Work transfer apparatus | Yoshiaki Araki, Hitoshi Tsugawa | 2013-04-30 |
| 7730796 | Method for sampling flue gas for analysis containing gas component having high susceptibility to adsorption | Hiroshi Shimada, Shinya Tamura, Megumi Kikkawa | 2010-06-08 |