Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6476221 | Tribenzazepine compound and production method thereof | Masuji Motoki | 2002-11-05 |
| 6444333 | Organic luminescent device material, organic luminescent device using the same, and tetraarylmethane compound | Hisashi Okada, Naoki Asanuma | 2002-09-03 |
| 6436558 | Organic electroluminescence element | Shintaro Hara, Akira Gyoutoku, Hideaki Iwanaga, Takahiro Komatsu | 2002-08-20 |
| 6413657 | Benzoazepine derivative polymers as luminescent element materials | Hisashi Okada | 2002-07-02 |
| 6383276 | Azomethine compound and oily magenta ink | Katsuyoshi Yamakawa, Masuji Motoki, Naoki Asanuma, Ryo Suzuki, Hisashi Mikoshiba | 2002-05-07 |
| 6368808 | DNA chip and its preparation | Koki Nakamura, Hiroshi Shinoki | 2002-04-09 |