Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9169815 | High-pressure fuel supply apparatus for internal combustion engine | Tatsuhiko Akita | 2015-10-27 |
| 8911218 | Fuel pump | Tatsuhiko Akita, Tsutomu Furuhashi, Tatsumi Oguri | 2014-12-16 |
| 7913667 | Fuel supply apparatus for vehicle | Terutoshi Tomoda, Tomihisa Tsuchiya | 2011-03-29 |
| 7789071 | Fuel supply system for an internal combustion engine | Tatsuhiko Akita, Naoki Kurata | 2010-09-07 |
| 7698054 | Start-up control device and start-up control method for internal combustion engine | Tatsuhiko Akita, Naoki Kurata | 2010-04-13 |
| 7464696 | Fuel supply apparatus | Shinya Furusawa, Terutoshi Tomoda, Daichi Yamazaki, Tomihisa Tsuchiya | 2008-12-16 |
| 7389766 | Fuel supply apparatus for internal combustion engine | Tatsuhiko Akita, Naoki Kurata, Daichi Yamazaki | 2008-06-24 |
| 7380539 | Fuel supply apparatus for internal combustion engine | Tatsuhiko Akita, Naoki Kurata, Daichi Yamazaki | 2008-06-03 |
| 7341043 | Fuel supply system of internal combustion engine and internal combustion engine | Naoki Kurata | 2008-03-11 |
| 7281517 | Internal combustion engine provided with double system of fuel injection | Kazuma Miyazaki, Yutaka Iwami, Masato Nishigaki, Yukio Shimojikkoku | 2007-10-16 |
| 7263973 | Fuel supply apparatus for internal combustion engine | Tatsuhiko Akita, Naoki Kurata, Daichi Yamazaki | 2007-09-04 |
| 7063069 | Internal combustion engine controller | Daichi Yamazaki, Tatsuhiko Akita, Naoki Kurata | 2006-06-20 |
| 7013872 | Fuel injector for internal combustion engine | Daichi Yamazaki, Naoki Kurata, Tatsuhiko Akita | 2006-03-21 |
| 7007662 | Fuel supply apparatus for internal combustion engine | Daichi Yamazaki, Tatsuhiko Akita, Naoki Kurata | 2006-03-07 |
| 6539922 | Fuel pressure control apparatus and method of internal combustion engine | Masanori Sugiyama, Naoki Kurata, Daichi Yamazaki | 2003-04-01 |