Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7750636 | NMR system | Toshiyuki Shiino, Hideo Tsukamoto, Mitsuyoshi Tsuchiya | 2010-07-06 |
| 7570057 | NMR spectrometer | Mitsuyoshi Tsuchiya, Hideo Tsukamoto, Toshiyuki Shiino, Hideki Tanaka | 2009-08-04 |
| 7521929 | NMR system and probe positioning method | Mitsuyoshi Tsuchiya, Michiya Okada, Hiromitsu Seino | 2009-04-21 |
| 5827619 | Battery holder | — | 1998-10-27 |
| 5654098 | Superconducting wire and composite superconductor | Yasuhisa Aono, Shinzo Ikeda, Takahiko Kato, Masakiyo Izumiya, Hideyo Kodama | 1997-08-05 |
| 5628835 | Nb.sub.3 Al Group superconductor containing ultrafine Nb.sub.2 Al particles | Naofumi Tada, Ryukichi Takahashi, Takaaki Suzuki | 1997-05-13 |
| 5620532 | Method for manufacturing Nb.sub.3 Al group superconductor | Naofumi Tada, Ryukichi Takahashi, Takaaki Suzuki | 1997-04-15 |
| 5396205 | Unspliced superconducting coil device with high stability | Ryukichi Takahashi, Naofumi Tada | 1995-03-07 |
| 5215015 | Track system and vehicle having both magnetic and aerodynamic levitation, with wings on the vehicle carrying the whole weight at normal operating speeds | Naofumi Tada | 1993-06-01 |
| 5189386 | Aluminum-stabilized superconductor and superconducting coil, and method of manufacturing the superconductor | Naofumi Tada, Ryukichi Takahashi, Naoki Maki, Shuji Sakai, Yoshiji Hotta | 1993-02-23 |
| 5105177 | Superconducting magnet apparatus, cooling system therefor, and electromagnetic levitation traveling equipment incorporating the same | Naofumi Tada, Teruhiro Takizawa, Kazuo Kuroishi | 1992-04-14 |
| 5094173 | Superconducting magnetic levitated train, train system method of controlling the same, and superconducting coil for magnetic levitated train | Naofumi Tada, Ryukichi Takahashi | 1992-03-10 |
| 4752654 | Intermetallic compound-based, composite superconductor | Naofumi Tada | 1988-06-21 |
| 4605593 | Pressure sensitive transferring member | — | 1986-08-12 |