This inventor holds 75 USPTO granted patents, primarily in Image Processing (CPC class 3552). Top assignees: Canon Kabushiki Kaisha, Asahi Kasei Kogyo Kabushiki Kaisha, Dai Nippon Printing Co., Ltd.. Active years: 1976-2009.
Inventors with similar research interests:
Location History:
- Kawasaki, JA (1976 - 1977)
- Yokohama, JP (1980)
- Kawasakishi, JP (1980 - 1983)
- Tokyo-to, JP (1998 - 2000)
- Kawasaki, JP (1978 - 2009)
Company Filing History:
64 out of 92,842Â 
4 out of 1,297Â 
4 out of 3,208Â 
Years Active: 1976-2009
Areas of Expertise:
Title: Innovations and Contributions of Yasushi Sato
Introduction: Yasushi Sato, an accomplished inventor based in Kawasaki, Japan, holds an impressive portfolio of 75 patents. His innovations primarily focus on advancements in electronic circuitry and printing control technologies, demonstrating his significant impact on the industry.
Latest Patents: Among Yasushi Sato's latest advancements is a patent for a power supply circuit capable of reducing the number of external components. This inverting negative voltage DC-DC power supply circuit features a first resistor that converts changes in output voltage into current. It includes a zero-volt clamp circuit and a current mirror circuit, improving the efficiency and simplicity of electrical designs. Another notable invention is a printing control apparatus and control program selecting method. This device incorporates multiple control programs and a memory system that analyzes input data from various interfaces, enhancing the optimization and functionality of printing processes.
Career Highlights: Yasushi Sato has made substantial contributions to his field through his employment at renowned companies such as Canon and Asahi Kasei. His expertise and innovations have led to significant advancements in electronic applications and control systems.
Collaborations: Throughout his career, Yasushi has collaborated with talented individuals in the industry, including colleagues Kazuhiro Hirayama and Seiji Saito. These partnerships have fostered a productive environment for innovation and the development of new technologies.
Conclusion: Yasushi Sato's extensive patent portfolio and collaborations underscore his role as a pivotal figure in the realm of technology and electronics. His ongoing work continues to inspire future generations of inventors and engineers, cementing his legacy in innovation.