Issued Patents 1994
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5359406 | Luminous flux measuring apparatus which calculates spectral efficiencies for error compensation | — | 1994-10-25 |
| 5355363 | Voice transmission method and apparatus in duplex radio system | Katsumi Takahashi, Takashi Kurokawa, Nobuo Sekiguchi, Kazuo Suzuka, Sakari Ohira +2 more | 1994-10-11 |
| 5350166 | Sheet separating mechanism and method of flexing a sheet to facilitate separation from a stack | Satoshi Shimizu, Tomohiro Kudo | 1994-09-27 |
| 5331819 | Superconducting rotating apparatus | Takeshi Matsuda, Toshiyuki Aiba | 1994-07-26 |