Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598451 | Apparatus for measuring the sulfur component contained in oil | Kazunaga Ohno, Yukio Hashizume, Kazuo Husimi | 1997-01-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5598451 | Apparatus for measuring the sulfur component contained in oil | Kazunaga Ohno, Yukio Hashizume, Kazuo Husimi | 1997-01-28 |