Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5900379 | Analytical device | Benedict Zin | 1999-05-04 |
| 4321446 | Apparatus for production of graphite fibers | Hiroyasu Ogawa, Kazuo Nonaka | 1982-03-23 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5900379 | Analytical device | Benedict Zin | 1999-05-04 |
| 4321446 | Apparatus for production of graphite fibers | Hiroyasu Ogawa, Kazuo Nonaka | 1982-03-23 |