Company Filing History:

42 out of 42,485

Hitachi, Ltd.

patents

6 out of 152

Hitachi Automotive Engineering Co., Ltd.

patents

2 out of 248

Hitachi Car Engineering Co., Ltd.

patents

4. 1 out of 11

Hitachi Automotive Eng. Co., Ltd.

patents

where one patent can have more than one assignee

Years Active: 1977-2007

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42 patents (USPTO):Sort by Forward CitationsExplore Patents

1. RE39738 - Throttle sensor (2007-07-23),

2. 5889196 - Gas composition sensor and method for separately detecting components of (1999-03-30),

3. 5692474 - Engine combustion control apparatus (1997-12-02),

4. 5580440 - Air fuel ratio sensory (1996-12-03),

5. 5417312 - Semiconductor acceleration sensor and vehicle control system using the (1995-05-23),

6. 5398555 - Torque detection apparatus of power train (1995-03-21),

7. 5387819 - Crash detection apparatus of air bag system (1995-02-07),

8. 5323635 - Air fuel ratio detecting arrangement and method therefor for an internal (1994-06-28),

9. 5070728 - Throttle sensor (1991-12-10),

10. 5032248 - Gas sensor for measuring air-fuel ratio and method of manufacturing the (1991-07-16),

11. 4944274 - Air-fuel ratio control apparatus for internal combustion engines (1990-07-31),

12. 4932259 - Piezoelectric physical quantity detector (1990-06-12),

13. 4915814 - Sensor for measurement of air/fuel ratio and method of manufacturing (1990-04-10),

14. 4909223 - Air-fuel ratio control apparatus for multicylinder engine (1990-03-20),

15. 4900425 - Oxygen sensor (1990-02-13),

Title: The Innovative Mind of Sadayasu Ueno

Introduction: Sadayasu Ueno, a distinguished inventor hailing from Katsuta, Japan, is renowned for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Ueno's recent patents showcase his expertise in developing cutting-edge solutions for various industries, including electronics, robotics, and renewable energy.

Career Highlights: With a career spanning over two decades, Ueno has consistently pushed the boundaries of technological advancement. His work has revolutionized the way we interact with machines and has paved the way for a more sustainable future.

Collaborations: Throughout his career, Ueno has collaborated with leading research institutions, universities, and tech companies to bring his inventions to life. His ability to work across disciplines has led to the creation of truly innovative products that have had a lasting impact on society.

Conclusion: Sadayasu Ueno's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a visionary inventor. His contributions to the world of technology continue to inspire future generations of inventors and shape the way we experience the world around us.

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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.