Company Filing History:
4 out of 58,131 
1 out of 1,799 
Years Active: 2004-2013
Title: Hirotomo Yunoki: Innovator in Electronic Components
Introduction
Hirotomo Yunoki is a notable inventor based in Chiba, Japan. He has made significant contributions to the field of electronic components, holding a total of 4 patents. His innovative work has had a lasting impact on technology and engineering.
Latest Patents
Yunoki's latest patents include an electronic component and inspection system. This invention features a CPU built into a device that initiates inspection processing upon receiving a command from an external terminal. It switches a redundant inspection terminal to an input terminal with a pull-up resistor, applies a predetermined voltage, detects the input voltage, and transmits the result back to the external terminal. Another significant patent is a track jump apparatus capable of varying moving pulse and braking pulse. This disk drive apparatus stabilizes the track jumping operation of an objective lens by detecting the direction of movement and discriminating the track jump operation, ensuring stability during the process.
Career Highlights
Throughout his career, Yunoki has worked with prominent companies such as Sony Corporation and Sony Computer Entertainment Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Yunoki has collaborated with talented individuals in the industry, including Atsushi Kitamura and Kenichi Kabasawa. These partnerships have contributed to the success of his inventions and advancements in technology.
Conclusion
Hirotomo Yunoki is a distinguished inventor whose work in electronic components has led to several important patents. His contributions continue to influence the field and inspire future innovations.