Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871993 | Self-diagnostic apparatus for vehicle meter | Norio Fujiki, Yoichiro Tanaka, Takashi Nishimoto, Masakazu Kobayashi | 1989-10-03 |
| 4866376 | Cross-oil instrument having testing apparatus for vehicular sensor disconnection indication | Norio Fujiki, Masahiro Ishikawa, Masao Kawagishi | 1989-09-12 |