Company Filing History:
Years Active: 1996-2000
Title: Haruyasu Sakishita: Innovator in Electronic Circuit Design
Introduction
Haruyasu Sakishita, an accomplished inventor located in Toyohashi, Japan, has made significant contributions to the field of electronics. With a total of three patents to his name, his innovative designs reflect a deep understanding of electronic circuit functionality.
Latest Patents
Sakishita's most recent patents include an electronic circuit with an operating characteristic correcting function. This invention describes a power source circuit that amplifies the threshold voltage difference of an operational amplifier by a factor corresponding to a resistance dividing circuit's ratio. Notably, the power source circuit is integrated on a complementary metal-oxide-semiconductor (CMOS) substrate alongside a computer block. The use of multiple analog switches allows for stabilization of the power voltage by selectively changing the dividing ratio in accordance with stored actuation data.
Additionally, he has developed a signal processing circuit featuring a signal selecting device designed to choose from multiple input signals. This circuit incorporates a filter capable of adjusting its center frequency based on the selected signal, enabled by a frequency changing device that adjusts the center frequency temporarily. One of the filter designs includes a switched-capacitor filter, showcasing innovative approaches to signal processing.
Career Highlights
Throughout his career, Haruyasu Sakishita has been associated with notable companies such as Nippondenso Co., Ltd. and Denso Corporation. His experiences at these organizations have greatly contributed to his expertise in electronic design and innovation.
Collaborations
During his career, Sakishita has collaborated with esteemed colleagues like Hideaki Ishihara and Hirohiko Yamada. Their teamwork has led to advancements in technology and highlighted the importance of collaboration in the world of innovation.
Conclusion
Haruyasu Sakishita stands out as a creative force in the realm of electronic circuits. Through his patents and collaborations, he continues to innovate and push the boundaries of technology, making a lasting impact in his field.