Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8407996 | Common rail and method of manufacturing common rail | Tomohiro Aoki, Masaki Shiwa | 2013-04-02 |
| 7181911 | Plunger type master cylinder | Kazuyoshi Ishikawa, Ichiro Ishiwata, Tetsuya Masuda, Minoru Miyahara, Kunio Yanagi | 2007-02-27 |
| 6651429 | Master cylinder | Ichiro Ishiwata, Fujio Miyamoto, Yukihiro Honda | 2003-11-25 |
| 6535346 | Dual head disk drive unit for differing recording densities | Isao Asano, Hiroki Hirashima, Masahiro Matsunaga | 2003-03-18 |
| 6144969 | File name conversion | Tatsuya Inokuchi, Osamu Udagawa, Yasuyoshi Kaneko | 2000-11-07 |