Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8893480 | Reducing agent supply apparatus, method for controlling the same, and exhaust gas purification apparatus | Atsushi Kikuchi, Takeshi Miyamoto, Toshiki Sawaki, Masanori Watanabe, Hiroyuki Watanabe | 2014-11-25 |
| 6637201 | Master cylinder | Junichi Hirayama, Shusaku Chiba | 2003-10-28 |