Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9989808 | Method for manufacturing liquid crystal device | Huiping Zhang, Hideo Nakata, Takao Tanaka | 2018-06-05 |
| 9249496 | Method for manufacturing liquid crystal device | Huiping Zhang, Hideo Nakata, Takao Tanaka | 2016-02-02 |