Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6828508 | Oxide high-temperature superconductor wire and method of producing the same | Naoki Ayai, Munetsugu Ueyama, Kazuhiko Hayashi, Hiroshi Maeda | 2004-12-07 |
| 6800819 | Tactile switch unit | Tsuyoshi Takiguchi, Naoki Iwao | 2004-10-05 |
| 6779931 | Optical fiber connecting element and alignment sleeve | Norio Murata, Satoru Tomaru, Yoshikazu Ishii, Nobukazu Murata, BooSeok Hwang +1 more | 2004-08-24 |
| 6781076 | Swing type multi-way switch | Tsuyoshi Takiguchi, Naoki Iwao | 2004-08-24 |