Company Filing History:
Years Active: 2000-2009
Title: The Innovations of Tomomitsu Oohara
Introduction
Tomomitsu Oohara is a notable inventor based in Atsugi, Japan. He has made significant contributions to the field of technology, particularly in the development of advanced circuits for printing and motor control. With a total of 4 patents to his name, Oohara's work has had a considerable impact on the industry.
Latest Patents
One of Oohara's latest patents is the "Thermal head drive circuit and printer using the same." This innovative thermal head drive circuit is designed to drive multiple thermal heads for printing one line. It includes a delay unit that applies different time delays to the print data supplied to the corresponding thermal heads. The design ensures that the higher order odd-numbered thermal heads receive greater time delays, while the even-numbered thermal heads receive lesser delays.
Another significant patent is the "Motor drive circuit and motor drive method that can positively perform a brake operation." This motor drive circuit features a first transistor and a second transistor connected in series. A motor is linked to the connection point between these transistors. The circuit includes a first brake control that turns off the first transistor and activates the second transistor based on a brake operation instruction signal. Additionally, a second brake control circuit independently forces the first transistor to turn off in response to the same instruction signal.
Career Highlights
Tomomitsu Oohara is currently employed at Mitsumi Electric Company Ltd., where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the efficiency and functionality of various electronic devices.
Collaborations
Oohara has collaborated with several talented individuals in his field, including Yukihiro Terada and Kaoru Usui. These collaborations have fostered a creative environment that encourages the exchange of ideas and technological advancements.
Conclusion
Tomomitsu Oohara's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the industry. His innovative designs continue to influence the development of advanced electronic systems.