Matsuharu Abo
Inventor
Stats
- 4 US patents issued
- 5 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 4 US Patents Issued
- 5 US Applications Filed
- 126 Total Citation Count
- Apr 29, 2004 Most Recent Filing
- Aug 30, 2001 Earliest Filing
Work History
| Patent Owner | Applications Filed | Year |
|---|---|---|
| HITACHI, LTD. | 2
5 2 | 2001
2002 2004 |
Inventor Addresses
| Address | Duration |
|---|---|
| Hitachinaka, JP | Jul 11, 02 - Aug 15, 06 |
| Hitachinnaka, JP | Aug 22, 02 - Jan 07, 03 |
| Inakadate, JP | Jul 03, 03 - Jun 08, 04 |
| Tokyo, JP | Apr 24, 03 - Apr 24, 03 |
Technology Profile
| Technology | Matters | |
|---|---|---|
| F01L: | CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES | 1 |
| F02B: | INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL | 5 |
| F02M: | SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF | 1 |
Patents / Publication
| Patents / Publication # | Year of Publication / Issued | Title | Citations |
|---|---|---|---|
| 7089916 | 2006 | Internal combustion engine and fuel injection control device therefor | 6 |
| 2004/0200,453 | 2004 | Internal combustion engine and fuel injection control device therefor | 2 |
| 6748919 | 2004 | Internal combustion engine and fuel injection control device therefor | 12 |
| 6745743 | 2004 | Control apparatus for a direct injection engine | 14 |
| 2003/0121,495 | 2003 | Control apparatus for a direct injection engine | 9 |
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