Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064814 | Method for manufacturing αFe—SiC composite material, and αFe—SiC composite material | Kenjiro Sugio, Takuya Takahashi, Hitoshi Sawada, Gen Sasaki, Kazuhiro Matsugi +12 more | 2024-08-20 |
| 11858045 | Fe-based sintered body, Fe-based sintered body production method, and hot-pressing die | Kazuhiro Matsugi, Yujiao Ke, Zhefeng Xu, Kenjiro Sugio, Yongbum Choi +11 more | 2024-01-02 |
| 8594906 | Diagnosis for multiple cylinder engine | Kenji Kojima, Tetsushi Hosokai, John D. Russell | 2013-11-26 |
| 8573042 | Method and device for measuring output characteristic of air fuel ratio detecting module | Makoto Matsumae | 2013-11-05 |
| 8365587 | Method and device for detecting abnormality of engine | Kenji Kojima | 2013-02-05 |
| 7403121 | Method and apparatus for generating position information | — | 2008-07-22 |
| 5501074 | Exhaust gas purifying system | Tadataka Nakazumi, Akihide Takami, Takashi Takemoto | 1996-03-26 |
| 5131357 | Cylinder block for V-type engine | Yasushi Inoue, Shigeki Nakatani, Yutaka Nishinaga, Takashi Sakono, Seiji Nanba | 1992-07-21 |