Company Filing History:
Years Active: 2010-2015
Title: Innovations of Hiroki Morimoto
Introduction
Hiroki Morimoto is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of electrical engineering, particularly in power supply systems. With a total of four patents to his name, Morimoto's work showcases his expertise and innovative spirit.
Latest Patents
One of Morimoto's latest patents is the "Discharge Lamp Igniting Apparatus." This invention features a power supply circuit that responds to an activating signal by supplying a discharge lamp with an operating voltage, on which a high voltage is temporarily superposed. An insufficient current detecting circuit is included to detect any abnormalities in the output current supplied to the discharge lamp. A CPU is designed to stop the operation of the power supply circuit in response to any detected abnormalities. Additionally, an output nullification time period timer nullifies the output of the insufficient current detecting circuit for a predetermined time period measured from the supplying of the activating signal.
Another significant patent is the "Parallel-Operating Power Supply System." This system consists of master and slave switching power supply apparatuses, each equipped with an IGBT that is controlled by a PWM pulse signal. The PWM pulse signal is produced based on a clock signal generated by a switching device driving PWM pulse output section. This design allows for the provision of DC power in parallel to a load. The clock signal produced in the master switching power supply apparatus is coupled to the slave switching power supply apparatus through photocouplers, ensuring synchronized operation.
Career Highlights
Hiroki Morimoto is currently employed at Sansha Electric Manufacturing Company, Limited. His role at the company allows him to apply his innovative ideas and contribute to the development of advanced electrical solutions.
Collaborations
Morimoto has collaborated with several talented individuals in his field, including Kenzo Danjo and Tatsuya Kawabata. These collaborations have likely enriched his work and led to further advancements in technology.
Conclusion
Hiroki Morimoto's contributions to electrical engineering through his patents demonstrate his innovative capabilities and commitment to advancing technology. His work continues to influence the industry and inspire future inventors.