Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6522103 | Sodium-sulphur battery system and driving method thereof | Tadahiko Miyoshi | 2003-02-18 |
| 6329099 | Sodium-sulfur battery, and a battery system using same | Tetsuo Oyama, Tadahiko Miyoshi, Hisamitsu Hatoh, Shigeoki Nishimura, Katsuhiko Shiota +1 more | 2001-12-11 |
| 6323620 | Electric power system using an electric power storing secondary battery effective for load leveling | Tadahiko Miyoshi | 2001-11-27 |
| 5962160 | Sodium-sulfur battery, and a battery system using same | Tetsuo Oyama, Tadahiko Miyoshi, Hisamitsu Hatoh, Shigeoki Nishimura, Katsuhiko Shiota +1 more | 1999-10-05 |
| 4885123 | Apparatus for handling constituent elements of reactor core | Hisaaki Ikeuchi, Haruo Sato, Takashi Jodoi | 1989-12-05 |