Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7012112 | Thermoplastic resin composition for electrical/electronic contact part and electrical/electronic contact part using the same | Yutaka Takenaka, Toshiyuki Furuya, Shigeru Muramatsu, Yoshitaka Kanazawa, Osamu Kimura | 2006-03-14 |
| 6934134 | Direct current load breaking contact point constitution and switching mechanism therewith | Tetsuya Mori, Yasusuke Takahashi, Kozo Maenishi | 2005-08-23 |