Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5130831 | Particulate spacers and liquid crystal display cells containing these spacers | Minoru Kohara, Kazuo Saiuchi, Kazuhiko Kanki, Shinzo Yamada, Kunikazu Yamada | 1992-07-14 |