Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5318828 | Magnetic recording medium having multiple magnetic layers comprising magnetic particles and polyurethane resins having glass transition temperatures within specified ranges | Hitoshi Noguchi, Hiroshi Ogawa | 1994-06-07 |
| 5304954 | PLL synthesizer having frequency dividers with reset control | Akira Kobayashi | 1994-04-19 |
| 5292597 | Magnetic recording medium | Hitoshi Noguchi, Hiroshi Ogawa | 1994-03-08 |
| 5287019 | ECL to CMOS level conversion circuit | Kazuyuki Nonaka, Tetsuya Aisaka, Takehiro Akiyama, Kouzi Takekawa | 1994-02-15 |