Issued Patents 1997
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5699115 | Electronic viewfinder having means for turning off a display device | Hiroshi Hiraki, Yoshihiro Ono, Katsuhiko Ueno, Satoshi Kimura | 1997-12-16 |
| 5689172 | Charging battery system for video camera | Hiroyuki Arakawa | 1997-11-18 |
| 5606350 | Ink jet recording apparatus operative to provide quality printing on hydrophilic and hydrophobic recording media | — | 1997-02-25 |
| 5596355 | Color ink jet recording apparatus capable of high-quality printing of black portions | Masami Furuya, Toyohiro Takahashi | 1997-01-21 |