Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8349415 | Liquid-crystalline medium and liquid-crystal display having high twist | Akihiro Kojima | 2013-01-08 |
| 7887717 | Liquid-crystalline medium and liquid-crystal display having high twist | Akihiro Kojima, Makoto Murakami, Jeong-Hee Sung | 2011-02-15 |
| 7803434 | Liquid-crystalline medium | Akihiro Kojima, Makoto Murakami, Jeong-Hee Sung | 2010-09-28 |
| 6440506 | Supertwisted nematic liquid crystal displays | Akihiro Kojima, Yukiko Fujii, Izumi Saito, Kazuo Totani | 2002-08-27 |
| 5827450 | Benzene derivatives, and liquid-crystalline medium | Hiroshi Numata, Hideo Ichinose | 1998-10-27 |