This inventor holds 1 USPTO granted patent. Top assignee: Omron Corporation. Active years: 1996.
Company Filing History:
Years Active: 1996
Title: Kunihiro Kentatsu: Innovator in Optical Card Technology
Introduction
Kunihiro Kentatsu is a notable inventor based in Kyoto, Japan. He has made significant contributions to the field of optical card technology. His innovative work has led to the development of a unique recording and reproducing apparatus that enhances the functionality of optical cards.
Latest Patents
Kentatsu holds a patent for a "Self correcting recording reproducing apparatus for an optical card." This invention provides an optical card recording/reproducing apparatus that records and reproduces information onto and from an optical card by relatively moving the optical card to an optical head. The optical head features an optical system that produces focusing and tracking control signals. It includes a light-emitting diode with a narrow slit-like light-emitting surface as its light source. The optical system is equipped with photo-sensitive elements for focusing control, a photo-sensitive element for tracking control, and a recorded information reproducing photo-sensitive element. These components work together to detect reflected lights from the optical card, ensuring accurate focusing and tracking controls while preventing deterioration in pits and track guides.
Career Highlights
Kentatsu is currently employed at Omron Corporation, where he continues to innovate and develop advanced technologies. His work has been instrumental in enhancing the capabilities of optical card systems, making them more efficient and reliable.
Collaborations
Kentatsu has collaborated with notable colleagues, including Kazuo Tsuboi and Takeshi Ishida. Their combined expertise has contributed to the success of various projects within the realm of optical technology.
Conclusion
Kunihiro Kentatsu's contributions to optical card technology exemplify his innovative spirit and dedication to advancing the field. His patent for a self-correcting recording reproducing apparatus showcases his ability to solve complex problems in technology.