This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Hitachi Astemo Ltd., Nuvoton Technology Corporation Japan, Panasonic Corporation. Active years: 2012-2022.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
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Years Active: 2012-2022
Title: Makoto Kawajiri: Innovator in Electromagnetic Technology
Introduction
Makoto Kawajiri is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of electromagnetic technology, holding a total of 2 patents. His work focuses on innovative devices that enhance the efficiency and functionality of electromagnetic systems.
Latest Patents
Kawajiri's latest patents include an electromagnetic valve drive device and a time-division multiplexer and signal transmission apparatus. The electromagnetic valve drive device is designed to supply a hold current with a prescribed fluctuation range to an electromagnetic coil after a current peak has passed. This device features a power supplier that intermittently applies a drive voltage, a detector for hold current, and a control signal generator that optimizes the power supply based on detected signals.
The time-division multiplexer and signal transmission apparatus consists of multiple signal transition detection sections that monitor signal levels. When a transition is detected, a time-division control section outputs a control pulse, allowing for the multiplexing of input signals based on the detected transitions. This innovation enhances the efficiency of signal transmission in various applications.
Career Highlights
Throughout his career, Kawajiri has worked with prominent companies such as Hitachi Astemo Ltd. and Nuvoton Technology Corporation Japan. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in electromagnetic technology.
Collaborations
Kawajiri has collaborated with notable colleagues, including Atsushi Ogawa and Motoaki Kato. These partnerships have fostered a creative environment that has led to the development of innovative solutions in their respective fields.
Conclusion
Makoto Kawajiri's contributions to electromagnetic technology through his patents and collaborations highlight his role as a significant inventor in the industry. His work continues to influence advancements in technology, showcasing the importance of innovation in engineering.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile