Issued Patents 1994
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5364690 | Magnetic recording medium comprising a ferromagnetic metal film and two carbon protective layers | Mikio Murai, Masaru Odagiri, Hideyuki Ueda, Yukikazu Ohchi, Tatsuya Hiwatashi | 1994-11-15 |
| 5328737 | Method of forming film by plasma CVD | Mikio Murai, Masaru Odagiri, Hideyuki Ueda, Yukikazu Ohchi, Tatsuya Hiwatashi | 1994-07-12 |
| 5322716 | Method for producing magnetic recording medium | Mikio Murai, Masaru Odagiri | 1994-06-21 |
| 5302424 | Method for forming a film with plasma CVD process | Mikio Murai, Masaru Odagiri, Hideyuki Ueda | 1994-04-12 |
| 5303173 | Adaptive digital filter, and method of renewing coefficients thereof | Shinsaku Mori | 1994-04-12 |
| 5298482 | Method for promoting plant growth using 5-aminolevulinic acid or a salt thereof | Tohru Tanaka, Yasushi Hotta, Yasutomo Takeuchi, Makoto Konnai | 1994-03-29 |