Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D367278 | Disk tray for optical disk player | Masahiko Moriwaki, Shinichi Maeda, Takayuki Hayami | 1996-02-20 |
| D360413 | Television tuner for computer | Masahiko Moriwaki | 1995-07-18 |
| D358584 | Portable laptop computer | Masahiko Moriwaki, Shinichi Sugihara | 1995-05-23 |