Company Filing History:
Years Active: 1993-2013
Title: **Innovator Spotlight: Minoru Hirahara**
Introduction
Minoru Hirahara, a prominent inventor based in Kawasaki, Japan, has made significant contributions to the field of power supply and temperature control systems. With a remarkable portfolio that includes 8 patents, Hirahara continues to push the boundaries of innovation while working for Fujitsu Corporation.
Latest Patents
Among his latest inventions is a patent titled "Method for suppressing a voltage fluctuation applying to a load by a second power section with the same or opposite voltage polarity." This innovative power supply device consists of a first supply section providing power to a processing device while adjusting the voltage according to the processing load. The second supply section further optimizes this power delivery, ensuring that voltage levels remain stable during varying load conditions.
Another notable patent is his "Temperature control device," which features a sophisticated thermostatic-chamber design. This device includes a heating element, a bridge circuit with a temperature-sensitive element, and a PWM signal generating circuit. Together, these components allow for precise temperature regulation within the chamber, achieving an efficient balance of heating and monitoring.
Career Highlights
Hirahara's contributions at Fujitsu Corporation have solidified his reputation as a key innovator in technology. His expertise in electrical engineering and system design has led to advancements that enhance both consumer and industrial applications.
Collaborations
Throughout his career, Minoru Hirahara has collaborated with fellow innovators, including Yoshito Koyama and Seiji Miyoshi. These partnerships have fostered a shared environment of creativity and ingenuity, resulting in groundbreaking developments in their respective fields.
Conclusion
Minoru Hirahara represents the spirit of innovation, demonstrating how inventive thinking can lead to practical applications that enhance our technological capabilities. His work at Fujitsu Corporation, paired with his established patents, highlights his lasting impact on the industry and his dedication to improving the efficiency of power supply and temperature control 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.