Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648964 | Master-slave multiplex communication system and PLL circuit applied to the system | Masayuki Takami, Masahiro Kataoka, Taro Shibagaki | 1997-07-15 |
| 5607829 | Silver halide photographic material | Toyohisa Oya, Takahiro Goto | 1997-03-04 |