Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8219643 | Server/client system for managing the transmission and use of copyrighted content, information processing unit, information processing method, and computer program | Takehiko Nakano, Hisato Shima, Kazuhiko Takabayashi | 2012-07-10 |
| 7523211 | Information processing apparatus, information processing method, and computer-readable storage medium | Kazuhiko Takabayashi, Takehiko Nakano | 2009-04-21 |
| 5370076 | Method of producing single crystal of KTiOPO.sub.4 | Tsutomu Okamoto, Koji Watanabe, Tatsuo Fukui, Koichi Tatsuki, Shigeo Kubota | 1994-12-06 |