Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879060 | 2-phenylpyridine derivatives and liquid crystal compositions including same | Yoshio Shionozaki, Tsuyoshi Obikawa, Shuhei Yamada | 1989-11-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879060 | 2-phenylpyridine derivatives and liquid crystal compositions including same | Yoshio Shionozaki, Tsuyoshi Obikawa, Shuhei Yamada | 1989-11-07 |