Kenji Ariga
Inventor
Stats
- 6 US patents issued
- 8 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 6 US Patents Issued
- 8 US Applications Filed
- 38 Total Citation Count
- May 6, 2016 Most Recent Filing
- Apr 23, 1997 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| NISSAN MOTOR CO., LTD. | 1
2 1 2 4 2 | 1997
1999 2001 2012 2013 2014 |
| HITACHI, LTD. | 1
| 1997
|
| UNISIA JECS CORPORATION | 1
| 1997
|
Inventor Addresses
| Address | Duration |
|---|---|
| Fujisawa, JP | Jun 09, 15 - Mar 26, 19 |
| Fujisawa-shi, JP | Mar 07, 02 - Jan 15, 15 |
| Fujisawa-shi, Kanagawa, JP | May 17, 18 - May 17, 18 |
| KANAGAWA, JP | Nov 29, 01 - Nov 29, 01 |
| Kanagawa, JP | May 12, 98 - Feb 06, 18 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F01L: | CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES | 8 |
| F01M: | LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL-COMBUSTION ENGINES; CRANKCASE VENTILATING | 1 |
| F02D: | CONTROLLING COMBUSTION ENGINES | 3 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 10240494 | 2019 | Valve timing control device for internal combustion engine | 0 |
| 2018/0135,470 | 2018 | VALVE TIMING CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE | 1 |
| 9885259 | 2018 | Lock determination device for variable valve timing mechanism and lock determination method for variable valve timing mechanism | 0 |
| 2016/0130,987 | 2016 | LOCK DETERMINATION DEVICE FOR VARIABLE VALVE TIMING MECHANISM AND LOCK DETERMINATION METHOD FOR VARIABLE VALVE TIMING MECHANISM | 1 |
| 9267398 | 2016 | Variable valve timing control device of internal combustion engine | 1 |
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