Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8326005 | Guide apparatus, image pickup apparatus, image pickup system, and guide method | — | 2012-12-04 |
| 6768651 | Communication device and plug-in unit therefor | Tsutomu Takahashi, Katsuya Fujii, Hisao Hayashi, Kazunori Oomori, Koichi Namimatsu +2 more | 2004-07-27 |
| 6552915 | Communications apparatus and plug-in unit | Tsutomu Takahashi, Hisao Hayashi, Mitsuo Kaetsu, Hideki Zenitani, Kouichi Namimatsu +1 more | 2003-04-22 |