Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9293293 | Electron gun and charged particle beam device having an aperture with flare-suppressing coating | Shun-ichi Watanabe, Takashi Onishi, Yoichi Ose, Kuniyasu Nakamura, Tomonori Suzuki | 2016-03-22 |
| 5543973 | Magnetic field generating apparatus for generating bias magnetic field in a magnetic information transfer system | — | 1996-08-06 |
| 4644417 | Digital signal reproducing apparatus | — | 1987-02-17 |
| 4627755 | Platen of a printer | Yoshio Yamaguchi | 1986-12-09 |
| 4616272 | Digital signal reproducing apparatus | — | 1986-10-07 |
| 4607031 | Novel ethyl benzylphosphinate derivatives, process for production thereof, and their use as calcium antagonist | Koichiro Yoshino, Tominori Morita, Keizo Ito, Goro Tsukamoto | 1986-08-19 |
| 4528601 | Digital signal reproducing apparatus | Kohei Sasamura | 1985-07-09 |
| 4498072 | A/D Converter having a self-bias circuit | — | 1985-02-05 |
| 4495528 | Magnetic reproducing system for a digital signal | Kohhei Sasamura | 1985-01-22 |
| 4450433 | D/A Converting circuit having two D/A converters for decoding and converting a digital signal into an analog signal | — | 1984-05-22 |