Location History:
- Miyagi, JP (2005 - 2006)
- Shibata-gun, JP (2008 - 2009)
Company Filing History:
Years Active: 2005-2009
Title: Hidetoshi Watanabe: Innovator in Linear Solenoid Valve Technology
Introduction
Hidetoshi Watanabe is a notable inventor based in Shibata-gun, Japan. He has made significant contributions to the field of solenoid valve technology, holding a total of 6 patents. His work is characterized by innovative designs that enhance the functionality and efficiency of linear solenoid valves.
Latest Patents
Watanabe's latest patents include a linear solenoid valve that features a solenoid with a coil wound around a coil bobbin, a fixed core, and a movable core that is attracted to the fixed core when energized. This valve mechanism includes a valve element that selectively brings an inlet port and an outlet port into and out of fluid communication based on the displacement of the movable core. Notably, the movable core has a nonmagnetic layer formed on its outer surface, which is designed with a predetermined thickness. Another patent describes a linear solenoid valve where the bottom of the housing has a protruding support extending toward the movable core. The movable core is equipped with an annular boss that extends toward the housing, positioned within an annular space defined between the housing's bottom and the protruding support.
Career Highlights
Hidetoshi Watanabe is currently employed at Keihin Corporation, where he continues to develop innovative solutions in solenoid valve technology. His work has been instrumental in advancing the capabilities of these devices, making them more efficient and reliable for various applications.
Collaborations
Watanabe has collaborated with notable coworkers such as Shigeto Ryuen and Satoshi Noda, contributing to a dynamic team focused on innovation and excellence in engineering.
Conclusion
Hidetoshi Watanabe's contributions to linear solenoid valve technology exemplify his commitment to innovation and engineering excellence. His patents reflect a deep understanding of mechanical design and functionality, positioning him as a key figure in his field.