Company Filing History:
Years Active: 1985-1991
Title: Innovations of Yoshikazu Kakinoki
Introduction
Yoshikazu Kakinoki is a notable inventor based in Machida, Japan. He has made significant contributions to the field of optical systems and printed circuit board inspection. With a total of 2 patents, Kakinoki's work showcases his expertise and innovative spirit.
Latest Patents
One of Kakinoki's latest patents is an optical system for detecting three-dimensional shapes. This system includes a collimating lens that converts a laser beam into a parallel beam of light. It features a scanning optical system that moves the parallel beam incident on the object, scanning it with a scanning beam. Additionally, a mirror reflects the beam from the object in a predetermined direction, while an image-forming lens converges the reflection beam to produce an image of the object. A first optical detector is positioned to detect the converged beam spot.
Another significant patent is a method and apparatus for inspecting plated through holes in printed circuit boards. This invention introduces light from a source into the light-conducting substrate of the printed circuit boards. A light detector senses the light in the holes, and the detected through holes are masked to prevent light from entering. By using signals from the light detectors, the plated through holes can be continuously and efficiently inspected.
Career Highlights
Kakinoki is currently employed at Fujitsu Corporation, where he continues to innovate and develop new technologies. His work at Fujitsu has allowed him to apply his inventive skills in a corporate environment, contributing to advancements in technology.
Collaborations
Throughout his career, Kakinoki has collaborated with notable colleagues such as Masato Nakashima and Tetsuo Koezuka. These collaborations have likely enriched his work and led to further innovations in his field.
Conclusion
Yoshikazu Kakinoki is a distinguished inventor whose contributions to optical systems and printed circuit board inspection have made a significant impact. His patents reflect his innovative approach and dedication to advancing technology.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.