Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5805125 | Portable information processing apparatus and liquid crystal display device | Yuzi Suganuma, Shigeru Matsuoka, Keiji Kamio, Yoshihiro Kashiwa, Seizi Nogami +5 more | 1998-09-08 |
| 5483253 | Portable information processing apparatus and liquid crystal display device | Yuzi Suganuma, Shigeru Matsuoka, Keiji Kamio, Yoshihiro Kashiwa, Seizi Nogami +5 more | 1996-01-09 |