Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8657456 | Display device and method for manufacturing the same | Yusuke Yamagata, Naoki Nakagawa, Toshiaki FUJINO, Takanori Okumura, Toshiyuki Yoneda +1 more | 2014-02-25 |
| 8040476 | Display device and method of producing the same | Takumi Nakahata, Takanori Okumura, Yusuke Yamagata, Naoki Nakagawa, Masafumi Agari +2 more | 2011-10-18 |
| 7855763 | Backlight device and transmission type display apparatus | Akimasa Yuuki, Kyoichiro Oda, Naoko Iwasaki, Shin Tahata | 2010-12-21 |
| 7490972 | Surface light source apparatus | — | 2009-02-17 |
| 6991358 | Planar light source unit and display device | — | 2006-01-31 |
| 6104464 | Rigid circuit board for liquid crystal display including cut out for providing flexibility to said board | Kohei Adachi, Takanori Takaki, Hayato Takasago, Mitsumasa Mori, Atsushi Tanaka | 2000-08-15 |
| 4967261 | Tape carrier for assembling an IC chip on a substrate | Kenichi Niki, Hayato Takasago | 1990-10-30 |
| 4942140 | Method of packaging semiconductor device | Hideaki Ootsuki, Mitsuyuki Takada, Hayato Takasago | 1990-07-17 |