Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6902065 | Method for separation of plastic mixtures based on magneto-archimedes levitation | Tsunehisa Kimura, Shogo Mamada, Masafumi Yamato | 2005-06-07 |
| 6482775 | Oxide superconductor | Mikio Takano, Zenji Hiroi, Yoshichika Bando, Takahito Terashima, Kohji Kishio +3 more | 2002-11-19 |
| 5733458 | Material interface changing method | Hiroharu Sugawara, Noriyuki Hirota, Takuro Homma, Satoshi Maruyama, Shinichi Yamashita +1 more | 1998-03-31 |
| 5360786 | Superconductive material | Shoji Tanaka, Shin-ichi Uchida, Hidenoir Takagi | 1994-11-01 |
| 5352657 | Bismuth system oxide superconductors and preparation thereof | Utako Endo, Satoshi Koyama, Kazuo Okamura, Tomoji Kawai | 1994-10-04 |