Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5309887 | Method of detecting abnormality in exhaust gas recirculation control system of internal combustion engine and apparatus for carrying out the same | Kouichi Nishimoto | 1994-05-10 |
| 5282500 | Container filling apparatus | Yoshiharu Tanaka, Masayuki Hayashi, Hiroyuki Takagawa, Yukio Yamaguchi | 1994-02-01 |