Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8139466 | Recording and reproducing device | Makoto Hashimoto, Akihisa Matsumoto, Shohji Takada, Kimiyoshi Itoh, Harumi Sakamoto +5 more | 2012-03-20 |
| 6415531 | Plane-shaped lighting device and a display using such a device | Terukazu Ohtsuki, Masahiko Kimoto, Nobuyuki Tominaga, Takahiro Funakoshi, Yasuhiro Wada +1 more | 2002-07-09 |
| 6036328 | Plane-shaped lighting device and a display using such a device | Terukazu Ohtsuki, Masahiko Kimoto, Nobuyuki Tominaga, Takahiro Funakoshi, Yasuhiro Wada +1 more | 2000-03-14 |
| 5786665 | Plane-shaped lighting device and a display using such a device | Terukazu Ohtsuki, Masahiko Kimoto, Nobuyuki Tominaga, Takahiro Funakoshi, Yasuhiro Wada +1 more | 1998-07-28 |