Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933076 | Heat dissipating battery pack | Hironori Ura, Hiroki Takeshima, Ryoichi Hamasaki, Takehiro Chinen | 2005-08-23 |
| 5481388 | Liquid crystal electro-optical device having columnar glass fibers and glass balls in the sealing portion | — | 1996-01-02 |