Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6529838 | Method of and apparatus for predicting vehicle interior noise | Akira Suto, Yuichi Yoshimura, Ken Kudo, Tsuyoshi Yamashita | 2003-03-04 |
| 4897672 | Method and apparatus for detecting and compensating light emission from an LED array | Yoshinori Wada, Hirotoshi Shimizu, Yuji Uehara, Masahiro Wanou, Masatoshi Kimura | 1990-01-30 |