Location History:
- Tokyo, JP (2006 - 2012)
- Minato-ku, JP (2013)
Company Filing History:
2 out of 28,577 
1 out of 21,351 
1 out of 541 Years Active: 2006-2013
Title: Hideo Ogawa: Innovator in Solenoid Valve Technology
Introduction
Hideo Ogawa is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of engineering, particularly in the development of solenoid valves and customer response systems. With a total of 4 patents to his name, Ogawa's work has had a lasting impact on various industries.
Latest Patents
One of Ogawa's latest patents is a solenoid valve and its manufacturing method. This innovative solenoid valve is designed to maintain control characteristics despite changes in the magnetic characteristics of the magnetic circuit when the center post becomes contaminated. By forming a nonmagnetic layer on the surface of the center post through electroless nickel-phosphorous plating, Ogawa's design remarkably suppresses contamination. This ensures that the magnetic circuit's characteristics remain stable, allowing for the effective movement of the plunger and the reliable opening and closing of the valve.
Another notable patent is related to a customer responding system, computer terminal, customer responding method, and recording medium. This invention addresses the issue of calls from external telephone networks that cannot be forwarded to the intended communicator. The system allows a client PC to accept call back data and display a message, facilitating communication between the concerned communicator and the requested communicator.
Career Highlights
Throughout his career, Hideo Ogawa has worked with esteemed companies such as Ricoh Company, Ltd. and Mitsubishi Electric Corporation. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Ogawa has collaborated with notable coworkers, including Shunichi Toyoshima and Masatoshi Kohra. Their combined efforts have led to advancements in various engineering projects.
Conclusion
Hideo Ogawa's contributions to solenoid valve technology and customer response systems highlight his innovative spirit and dedication to engineering. His patents reflect a commitment to improving functionality and efficiency in technology. His work continues to influence the industry and inspire future innovations.