Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6899916 | Composite substrate, EL panel using the same, and making method | Jun Hagiwara, Yukihiko Shirakawa, Masato Susukida | 2005-05-31 |
| 6614460 | Thermal head and method of manufacturing the same | Masato Susukida, Katsuto Nagano, Jun Hirabayashi, Jun Hagiwara | 2003-09-02 |
| 6407764 | Thermal head and method of manufacturing the same | Masato Susukida, Katsuto Nagano, Atsushi Yoshida, Jun Hirabayashi, Jun Hagiwara | 2002-06-18 |
| 6344868 | Thermal head and method of manufacturing the same | Masato Susukida, Katsuto Nagano, Jun Hirabayashi, Jun Hagiwara, Atsushi Yoshida | 2002-02-05 |
| 6184913 | Thermal head and method of manufacturing the same | Katsuto Nagano, Masato Susukida, Jun Hirabayashi, Jun Hagiwara | 2001-02-06 |