Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11395447 | Tape feeder | Itaru Soga | 2022-07-19 |
| 10297039 | Recognition device | Kenji Tanaka, Fumiya KATO, Takuya NAGAISHI, Yasunari Mizuno | 2019-05-21 |
| 5491127 | Composite superconductor and method of the production thereof | Minoru Yokota, Masayuki Nagata, Yuichi Yamada | 1996-02-13 |
| 5426093 | Composite superconductor and method of the production thereof | Minoru Yokota, Masasyuki Nagata, Yuichi Yamada | 1995-06-20 |
| 5169551 | Piezoelectric composite material | Tsutomu Tsunooka, Takashi Yamamoto, Hiroshi Ito | 1992-12-08 |
| 4917810 | Piezoelectric composite material | Tsutomu Tsunooka, Takashi Yamamoto, Hiroshi Ito | 1990-04-17 |
| 4883922 | Composite superconductor and method of the production thereof | Minoru Yokota, Masayuki Nagata, Yuichi Yamada | 1989-11-28 |
| 4675123 | Piezoelectric composite material | Tsutomu Tsunooka, Takashi Yamamoto, Hiroshi Ito | 1987-06-23 |
| 4659007 | The method for producing an Al-stabilized superconducting wire | Toshitada Onishi, Hiroshi Tateishi, Kenichi Koyama, Masayuki Nagata | 1987-04-21 |
| 4537642 | Method of manufacturing Al-stabilized superconductor | Masayuki Nagata | 1985-08-27 |
| 4506109 | Al-stabilized superconducting wire and the method for producing the same | Toshitada Onishi, Hiroshi Tateishi, Kenichi Koyama, Masayuki Nagata | 1985-03-19 |
| 4278000 | Piezoelectric transducer for electrical string instruments and pickup means comprising the same | Tsutomu Tsunooka | 1981-07-14 |