Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6864807 | Information display system for vehicle | Toshiro Muramatsu | 2005-03-08 |
| 6694250 | Information providing system and method | — | 2004-02-17 |
| 5526065 | Apparatus for displaying television images applicable to automotive vehicle | — | 1996-06-11 |
| 5214413 | Head-up display apparatus for vehicular display | Shigeru Okabayashi, Junichi Fukano, Masao Sakata | 1993-05-25 |
| 5191266 | Circuit and method for controlling luminous intensity of discharge lamps | Tohru Futami, Masao Sakata, Tomio Kusagaya | 1993-03-02 |
| 5153751 | Holographic display element | Tomohisa Ishikawa, Yoshinori Akamatsu | 1992-10-06 |
| 5059957 | Display apparatus for vehicle | Shigeru Okabayashi, Masao Sakata | 1991-10-22 |
| 4991535 | Shift lever unit for automotive automatic transmission | Satoshi Kobayashi, Katsunori Shirahama, Hiroshi Yamazaki | 1991-02-12 |