Issued Patents 2002
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6430495 | Diagnosing system for engine | Yutaka Takaku, Toshiharu Nogi | 2002-08-06 |
| 6426122 | Method for hot-dip galvanizing | Munehiro Ishioka, Syu-ji Nomura, Yasunori Ohsaki, Seishi Hatakeyama, Kentaro Akashi +9 more | 2002-07-30 |
| 6408617 | Diagnostic equipment for an exhaust gas cleaning apparatus | Yutaka Takaku | 2002-06-25 |
| 6383267 | Exhaust gas cleaning system for an engine | Yutaka Takaku, Shigeru Kawamoto, Yoshihisa Fujii, Shinji Nakagawa, Minoru Ohsuga | 2002-05-07 |
| 6357224 | Engine exhaust gas purifying apparatus | Shigeru Kawamoto, Yutaka Takaku, Yoshihisa Fujii, Shinji Nakagawa, Minoru Oosuga | 2002-03-19 |
| 6343466 | System for diagnosing deterioration of catalyst | Takashi Mukaihira, Kiyoshi Miura, Kazuya Kawano | 2002-02-05 |
| 6343500 | Engine combustion condition detecting apparatus equipped with malfunction diagnosing apparatus | Kozo Katogi, Yutaka Takaku | 2002-02-05 |