Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9306147 | Method of producing substrate and superconducting wire | Hajime Ota, Takashi Yamaguchi | 2016-04-05 |
| 9070374 | Communication apparatus and condition notification method for notifying a used condition of communication apparatus by using a light-emitting device attached to communication apparatus | Tatsuya Onoda | 2015-06-30 |
| 9034124 | Method for producing metal laminated substrate for oxide superconducting wire, and oxide superconducting wire using the substrate | Hironao Okayama, Akira Kaneko, Takeshi Kato | 2015-05-19 |
| 8912126 | Substrate, method of producing substrate, superconducting wire, and method of producing superconducting wire | Takashi Yamaguchi, Hajime Ota | 2014-12-16 |
| 8355908 | Audio signal processing device for noise reduction and audio enhancement, and method for the same | Takaaki Yamabe | 2013-01-15 |
| 6337307 | Oxide superconducting conductor with intermediate layer having aligned crystal orientation | Tuneo Nakahara, Ken Sato | 2002-01-08 |
| 5728214 | Surface treatment of an oxide LNBA2CU307-X single crystal | Hiroyuki Fuke, Youichi Enomoto, Yuh Shiohara, Shoji Tanaka | 1998-03-17 |
| 5512541 | Method of producing an oxide superconductor single crystal film | Kunihiko Hayashi, Youichi Enomoto, Shoji Tanaka, Yasuji Yamada, Kanshi Ohtsu +2 more | 1996-04-30 |
| 5146222 | Method of coding an audio signal by using coding unit and an adaptive orthogonal transformation | Tokuhiko Fuchigami, Sadahiro Yasura, Yasuhiro Yamada | 1992-09-08 |
| 5117228 | System for coding and decoding an orthogonally transformed audio signal | Tokuhiko Fuchigami, Sadahiro Yasura, Yasuhiro Yamada | 1992-05-26 |
| 5079547 | Method of orthogonal transform coding/decoding | Norihiko Fuchigama, Yasuhiro Yamada | 1992-01-07 |