Issued Patents All Time
Showing 1–25 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6301774 | Process for manufacturing a superconducting composite | Susumu Yamamoto, Teruyuki Murai, Nozomu Kawabe, Tomoyuki Awazu, Shuji Yazu | 2001-10-16 |
| 6121630 | Superconducting thin film and a method for preparing the same | Hideo Itozaki, Saburo Tanaka, Nobuhiko Fujita, Shuji Yazu | 2000-09-19 |
| 5981444 | Process for manufacturing a superconducting wire of compound oxide-type ceramics | Kazuo Sawada, Kazuhiko Hayasi, Sigeki Isojima, Susumu Yamamoto, Teruyuki Murai +6 more | 1999-11-09 |
| 5910662 | Semiconductor substrate having a superconducting thin film | Hideo Itozaki, Keizo Harada, Naoji Fujimori, Shuji Yazu | 1999-06-08 |
| 5814583 | Superconducting thin film and a method for preparing the same | Hideo Itozaki, Saburo Tanaka, Nobuhiko Fujita, Shuji Yazu | 1998-09-29 |
| 5686394 | Process for manufacturing a superconducting composite | Kenichiro Sibata, Nobuyuki Sasaki, Shuji Yazu | 1997-11-11 |
| 5508257 | Superconducting composite | Kenichiro Sibata, Takeshi Yamaguchi, Shuji Yazu | 1996-04-16 |
| 5447908 | Superconducting thin film and a method for preparing the same | Hideo Itozaki, Saburo Tanaka, Nobuhiko Fujita, Shuji Yazu | 1995-09-05 |
| 5424282 | Process for manufacturing a composite oxide superconducting wire | Susumu Yamamoto, Teruyuki Murai, Nozomu Kawabe, Tomoyuki Awazu, Shuji Yazu | 1995-06-13 |
| 5401715 | Semiconductor substrate having a superconducting thin film | Hideo Itozaki, Keizo Harada, Naoji Fujimori, Shuji Yazu | 1995-03-28 |
| 5362710 | Process for preparing high Tc superconducting material | Nobuhiko Fujita, Tadakazu Kobayashi, Hideo Itozaki, Saburo Tanaka, Shuji Yazu | 1994-11-08 |
| 5338721 | Process for manufacturing a superconducting composite | Susumu Yamamoto, Teruyuki Murai, Nozomu Kawabe, Tomoyuki Awazu, Shuji Yazu | 1994-08-16 |
| 5334579 | Process for preparing superconducting material | Hideo Itozaki, Saburo Tanaka, Nobuhiko Fujita, Shuji Yazu | 1994-08-02 |
| 5304602 | Process for producing sintered ceramic wire | Susumu Yamamoto, Teruyuki Murai, Nozomu Kawabe, Shuji Yazu | 1994-04-19 |
| 5286712 | High TC superconducting film | Nobuhiko Fujita, Tadakazu Kobayashi, Hideo Itozaki, Saburo Tanaka, Shuji Yazu | 1994-02-15 |
| 5278139 | Compound oxide high temperature superconducting material and a method for preparing same | Hideo Itozaki, Saburo Tanaka, Nobuhiko Fujita, Shuji Yazu | 1994-01-11 |
| 5252547 | Method of forming an inorganic protective layer on an oxide superconducting film | Hideo Itozaki, Saburo Tanaka, Nobuhiko Fujita, Shuji Yazu | 1993-10-12 |
| 5252543 | Superconducting thin film and wire on a smooth substrate | Saburo Tanaka, Hideo Itozaki, Kenjiro Higaki, Shuji Yazu | 1993-10-12 |
| 5252550 | Method of producing a composite oxide superconductive wire | Kazuhisa Yamauchi, Kazuya Ohmatsu, Tetsuya Ishida, Tomoji Gotoh, Syuji Yazu | 1993-10-12 |
| 5250510 | Superconducting material | Hideo Itozaki, Saburo Tanaka, Nobuhiko Fujita, Shuji Yazu | 1993-10-05 |
| 5236894 | Process for producing a superconducting thin film at relatively low temperature | Saburo Tanaka, Hideo Itozaki, Kenjiro Higaki, Shuji Yazu | 1993-08-17 |
| 5225397 | Method for preparing superconducting thin film | Hideo Itozaki, Saburo Tanaka, Kenjiro Higaki, Hisao Hattori, Naoji Fujimori +1 more | 1993-07-06 |
| 5221660 | Semiconductor substrate having a superconducting thin film | Hideo Itozaki, Keizo Harada, Naoji Fujimori, Shuji Yazu | 1993-06-22 |
| 5206214 | Method of preparing thin film of superconductor | Naoji Fujimori, Keizo Harada, Shuji Yazu | 1993-04-27 |
| 5189011 | Superconducting material and method for preparing the same (Sr, .gamma.).sub.x (La, .delta.).sub.1-x .epsilon..sub.y Cu.sub.1-y O.sub.3-z | Hideo Itozaki, Saburo Tanaka, Nobuhiko Fujita, Shuji Yazu | 1993-02-23 |