Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11476017 | Method for producing Nb3Sn superconducting wire, precursor for Nb3Sn superconducting wire, and Nb3Sn superconducting wire using same | Nobuya Banno | 2022-10-18 |
| 7459030 | Manufacturing method of Nb3Sn superconductive wire using powder technique | Takayoshi Miyazaki, Hiroyuki Kato, Kyoji Zaitsu | 2008-12-02 |
| 7459031 | Method for producing Nb3Sn superconductive wire material using powder process | Takayoshi Miyazaki, Hiroyuki Kato, Kyoji Zaitsu | 2008-12-02 |
| 6313930 | Optical image reading device | Masaki Oshima, Hiroaki Fujihara, Hayato Ichinose | 2001-11-06 |
| 5837941 | Superconductor wire | Yasuzo Tanaka, Kaname Matsumoto, Hisaki Sakamoto | 1998-11-17 |
| 5200389 | Method for manufacturing an oxide superconducting article | Yukio Shinbo, Moriaki Ono, Shigeyoshi Kosuge, Makoto Kabasawa | 1993-04-06 |
| 4958169 | Film handling for a laser recorder | Akiyoshi Hamada, Mitsutoshi Yagoto, Yutaka Watanabe, Shuji Mochizuki, Masayuki Mino +1 more | 1990-09-18 |
| 4814793 | Film handling means for a laser recorder | Akiyoshi Hamada, Mitsutoshi Yagoto, Yutaka Watanabe, Shuji Mochizuki, Masayuki Mino +1 more | 1989-03-21 |
| 4767470 | Process for producing Ti-containing Nb.sub.3 Sn composite superconductor | Hisashi Sekine, Shoji Miyashita | 1988-08-30 |
| 4746373 | Method of manufacturing compound superconductors | Yutaka Yamada, Satoru Murase, Mitsuo Sasaki, Ei Nakamura, Hiroaki Kumakura +1 more | 1988-05-24 |
| 4729801 | Process for producing superconducting compound tape or wire material by electron beam irradiation | Kazumasa Togano, Hiroaki Kumakura, Hirosada Irie, Susumu Tsukamoto | 1988-03-08 |
| 4664933 | Process for production of A-15 type superconductor compound | Kazumasa Togano, Hiroaki Kumakura | 1987-05-12 |
| 4508578 | Method of manufacturing fine filamentary Nb-Ti based alloy superconducting wire | Hitoshi Wada, Yutaka Yamada, Satoru Murase | 1985-04-02 |
| 4435228 | Process for producing NB.sub.3 SN superconducting wires | Yuji Yoshida | 1984-03-06 |
| 4419145 | Process for producing Nb.sub.3 Sn superconductor | Hisashi Sekine, Kikuo Itoh, Yasuo Iijima | 1983-12-06 |
| 4385942 | Method for producing Nb.sub.3 Sn superconductors | Toshihisa Asano, Takao Takeuchi | 1983-05-31 |
| 4341572 | Method for producing Nb.sub.3 Sn superconductors | Kazumasa Togano, Takao Takeuchi | 1982-07-27 |
| 4323402 | Method for producing superconducting Nb.sub.3 Sn wires | Hisashi Sekine | 1982-04-06 |
| 4321749 | Method for producing superconductors | Kiyoshi Inoue, Kazumasa Togano | 1982-03-30 |
| 4274889 | Method for producing superconductors | Yoshiaki Tanaka, Yuji Yoshida, Toshihisa Asano | 1981-06-23 |
| 4224087 | Method for producing Nb.sub.3 Sn superconductor | Hisashi Sekine | 1980-09-23 |