Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5703530 | Radio frequency amplifier having improved CTB and cross modulation characteristics | Yuzo Sato, Katsumi Kaneko | 1997-12-30 |
| 5703888 | Method for checking a reloadable memory, memory checking device, and automatic data restoring device | Masashi Matsumoto, Takao Ichihashi, Shuji Yamada | 1997-12-30 |
| 5665872 | LDL receptor analog protein and DNA coding therefor | Akio Iwasaki, Koichi Arai, Hiroyuki Yamazaki | 1997-09-09 |
| 5666544 | Method and system for communicating data between independent controllers | Masashi Matsumoto, Takao Ichihashi, Shuji Yamada | 1997-09-09 |