Location History:
- Saitama-ken, JP (2005)
- Wako, JP (2006 - 2015)
Company Filing History:
4 out of 21,862 
1 out of 10,092 
Years Active: 2005-2015
Title: Innovations by Tatsuhito Esaki
Introduction
Tatsuhito Esaki is a notable inventor based in Wako, Japan. He has made significant contributions to the field of internal combustion engine technology. With a total of 5 patents to his name, his work has had a considerable impact on automotive engineering.
Latest Patents
One of Esaki's latest patents is a fuel injection control apparatus for internal combustion engines. This apparatus includes a first injection controller, a second injection controller, and a selector. The first injection controller is designed to perform a first injection operation during the intake stroke and a second injection operation during the compression stroke. The second injection controller can perform both operations during the intake stroke. The selector determines which controller to use based on the engine's warm-up state.
Another significant patent by Esaki is also a fuel injection control apparatus, which features a first injection timing setting device, a target second injection timing setting device, a reference injection timing calculator, and a second injection timing setting device. The reference injection timing calculator calculates the timing for a second-injection boosting operation, which is essential for maintaining optimal engine performance.
Career Highlights
Esaki has worked with prominent companies in the automotive industry, including Honda Motor Co., Ltd. and Honda Giken Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop innovative solutions that enhance engine efficiency and performance.
Collaborations
Throughout his career, Esaki has collaborated with talented individuals such as Hirokazu Toyoshima and Haruhiko Yamada. These partnerships have contributed to the advancement of technology in the automotive sector.
Conclusion
Tatsuhito Esaki's contributions to fuel injection technology demonstrate his expertise and innovative spirit. His patents reflect a commitment to improving internal combustion engine performance, making him a significant figure in the field of automotive engineering.
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.