Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347223 | Apparatus for making supply of high pressure liquid and relief of pressure of the same | Yoji Kitaoka, Kazuo Miyatani | 1982-08-31 |
| 4336227 | Fluidized bed reactor | Shuntaro Koyama, Tomohiko Miyamoto | 1982-06-22 |