Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5491410 | Superconducting magnetic sensor having a ferromagnetic element for converging an external magnetic field | Hideo Nojima, Masaya Nagata, Manabu Fujimoto, Masayoshi Koba | 1996-02-13 |
| 5352978 | Apparatus for sensing a magnetic field with a superconductive material | Hideo Nojima, Masayoshi Koba | 1994-10-04 |
| 5318951 | Method for fabricating oxide superconducting coatings | Hideo Nojima, Masayoshi Koba, Masaya Nagata | 1994-06-07 |
| 5262026 | Method of manufacturing a device having a superconducting film | Hideo Nojima, Masayoshi Koba, Masaya Nagata | 1993-11-16 |
| 5254945 | Magneto-resistive superconductive device and method for sensing magnetic fields | Hideo Nojima, Masayoshi Koba | 1993-10-19 |
| 5219828 | Method for fabricating oxide superconducting coatings | Hideo Nojima, Masayoshi Koba, Masaya Nagata | 1993-06-15 |
| 5194808 | Magnetic field detector using a superconductor magnetoresistive element with AC and DC biasing and a signal processor using Fourier transform | Masayoshi Koba | 1993-03-16 |
| 5140267 | Plural superconductive magnetoresistors for measuring distribution of magnetic field with individual biasing applied sequentially | — | 1992-08-18 |
| 5130691 | Superconductive apparatus having a superconductive device in a airtight package | Shuhei Tsuchimoto, Shoei Kataoka | 1992-07-14 |
| 5126655 | Apparatus for observing a superconductive phenomenon in a superconductor | Ryusuke Kita, Shuhei Tsuchimoto, Shoei Kataoka, Eizo Ohno, Masaya Nagata | 1992-06-30 |
| 5065087 | Apparatus for observing a superconductive phenomenon in a superconductor | Ryusuke Kita, Shuhei Tsuchimoto, Shoei Kataoka, Eizo Ohno, Masaya Nagata | 1991-11-12 |
| 5055785 | Superconductive magneto resistive apparatus for measuring weak magnetic field using superconductive magneto-resistive element | Shuhei Tsuchimoto, Nobuo Hashizume, Shoei Kataoka | 1991-10-08 |