Hisao Ogawa
Inventor
Stats
- 28 US patents issued
- 37 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 28 US Patents Issued
- 37 US Applications Filed
- 285 Total Citation Count
- Jul 7, 2022 Most Recent Filing
- May 18, 1989 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
Nippon Oil and Fats Co., Ltd. | 1
1 | 1989
1991 |
BASF NOF COATINGS CO., LTD. | 1
2 | 1990
1991 |
Hitachi Process Computer Engineering, Inc. | 1
1 | 1990
1994 |
HITACHI, LTD. | 1
1 1 1 1 2 2 1 | 1990
1992 1994 1998 2000 2001 2003 2004 |
Sekisui Kaseihin Kogyo Kabushiki Kaisha | 1
| 1989
|
NEC ELECTRONICS CORPORATION | 1
1 1 | 1992
1994 1997 |
MITSUBISHI HEAVY INDUSTRIES, LTD. | 7
2 4 3 4 | 2005
2006 2007 2008 2009 |
Inventor Addresses
Address | Duration |
---|---|
Hitachi, JP | Sep 06, 94 - Jul 07, 09 |
Hitachi-shi, JP | Oct 11, 01 - Dec 30, 04 |
Ibaraki, JP | Feb 13, 90 - Feb 13, 90 |
Kanagawa, JP | Aug 12, 10 - Mar 25, 25 |
Kanagawa-ken, JP | Feb 26, 08 - Aug 26, 08 |
Sagamihara, JP | Aug 28, 07 - Feb 20, 24 |
Sagamihara-shi, JP | Sep 01, 05 - Jul 07, 22 |
Tokyo, JP | Jun 28, 94 - Aug 01, 24 |
Zushi, JP | Jun 18, 91 - Sep 14, 93 |
Technology Profile
Technology | Matters | |
---|---|---|
B05B: | SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES | 2 |
B32B: | LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM | 1 |
C08F: | MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS | 2 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
12258928 | 2025 | Fuel injector, and method for driving fuel injector | 0 |
2024/0295,203 | 2024 | FUEL PUMP | 0 |
2024/0295,204 | 2024 | FUEL INJECTOR, AND METHOD FOR DRIVING FUEL INJECTOR | 0 |
2024/0287,954 | 2024 | SOLENOID DEVICE AND ELECTROMAGNETIC VALVE FOR FUEL INJECTION SYSTEM | 0 |
2024/0254,954 | 2024 | SOLENOID DEVICE AND SOLENOID VALVE OF FUEL INJECTION DEVICE | 0 |
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