Company Filing History:

5 out of 1,600

Nippon Soken, Inc.

patents

4 out of 36,499

Toyota Jidosha Kabushiki Kaisha

Nippondenso Co., Ltd.

patents

5. 1 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 1997-2010

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7828228 - Fuel injection apparatus (2010-11-09),

2. 7357122 - Internal combustion engine control apparatus (2008-04-15),

3. 7246600 - Control device for internal combustion engine (2007-07-24),

4. 7107955 - Auxiliary fuel injection unit in internal combustion engine and control device for auxiliary fuel injection unit (2006-09-19),

5. 7066408 - Fuel injection valve (2006-06-27),

6. 6705297 - Fuel pump for an internal combustion engine (2004-03-16),

7. 6397827 - Spark ignition device for direct injection-type engines (2002-06-04),

8. 5752486 - Accumulator fuel injection device (1998-05-19),

9. 5592968 - Pressure supply device (1997-01-14),

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.

For the Inventor, By the Inventor

Tatsushi Nakashima

Location History:

Company Filing History:

Years Active: 1997-2010