Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811923 | ACTIVE MATERIAL FOR ANODE OF SECONDARY CELL AND METHOD FOR PRODUCTION THEREOF AND NON-AQUEOUS ELECTROLYTE SECONDARY CELL, AND RECYCLED ELECTRONIC FUNCTIONAL MATERIAL AND METHOD FOR RECYCLING ELECTRONIC FUNCTIONAL MATERIAL | Ryo Sakai, Yasuhiro Shirakawa, Kotaro Iyasu, Nobukazu Suzuki | 2004-11-02 |
| 6153301 | Mica tape and insulated coil using the same | Noriyuki Iwata, Hiroshi Hatano, Hideaki Nakatsu, Takuo Yoshida | 2000-11-28 |
| 5708405 | Superconducting coil and manufacturing method thereof | Hideshige Moriyama, Hiroki Sekiya, Tamiko Hirumachi, Susumu Mine, Takahiro Tsuchihashi +4 more | 1998-01-13 |
| 4400676 | Electrically insulated coil | — | 1983-08-23 |
| 4335367 | Electrically insulated coil | Ryozi Kumazawa, Yoshiyuki Inoue, Shuichi Suzuki, Takeo Ito, Sinichi Sanada +1 more | 1982-06-15 |