Location History:
- Okazaki, JP (2011 - 2014)
- West Bloomfield, MI (US) (2014 - 2018)
Company Filing History:
6 out of 19,697 
5 out of 888 
1 out of 36,499 
Years Active: 2011-2018
Title: The Innovations of Tsutomu Furuhashi
Introduction
Tsutomu Furuhashi is a notable inventor based in West Bloomfield, MI (US). He holds a total of seven patents, showcasing his significant contributions to the field of engineering and technology. His work primarily focuses on advancements in pump control strategies, particularly aimed at reducing noise.
Latest Patents
One of Tsutomu Furuhashi's latest patents is a direct injection pump control strategy designed for noise reduction. This innovative pump system includes a first chamber and a solenoid coil that controls the movement of a first valve member. Additionally, a second chamber contains a second valve member that regulates fluid movement into a third chamber. The design features multiple fluid passageways linking these chambers, allowing for efficient fluid flow management. After pressurizing the third chamber, fluid is directed into and out of a fourth chamber. The system is engineered to depressurize the third chamber through the downward movement of a plunger. When the solenoid coil is energized during depressurization, the second valve member floats and moves against a valve seat. As the second valve member approaches the valve seat, the solenoid coil is de-energized, prompting the first valve member to strike the second valve member at maximum velocity.
Career Highlights
Throughout his career, Tsutomu Furuhashi has worked with prominent companies such as Denso Corporation and Denso International America, Inc. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.
Collaborations
Tsutomu has collaborated with talented individuals in his field, including Rebecca Spence and Joseph Lubinski. These partnerships have fostered a creative environment that has led to significant advancements in their respective areas of expertise.
Conclusion
Tsutomu Furuhashi's contributions to pump control technology and his innovative spirit have made a lasting impact in the engineering field. His patents reflect a commitment to improving efficiency and reducing noise in mechanical systems.
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.