This inventor holds 5 USPTO granted patents and 4 EPO patents. Top assignee: Lintec Corporation. Active years: 2008-2011.
Company Filing History:
Years Active: 2008-2011
Title: Takehiko Nishikawa: Innovator in Non-Contact Recording Technologies
Introduction
Takehiko Nishikawa is a prominent inventor based in Saitama, Japan. He has made significant contributions to the field of non-contact recording technologies. With a total of 5 patents to his name, Nishikawa has developed innovative methods that enhance the readability and durability of recorded information.
Latest Patents
Nishikawa's latest patents include a process for recording into a rewritable recording medium of a non-contact type. This process involves scanning a medium with a reversible heat-sensitive color developing layer using laser light. By controlling the time between the start and end of drawing, as well as the width of the overlapped portion, he effectively suppresses discoloration caused by interference. His work ensures excellent readability and visibility of bar codes when recording multiple line elements. Another notable patent is for a structure with a built-in recording medium, which allows for rewriting visible information using laser light in a non-contact manner. This innovation addresses issues such as surface destruction and deterioration of the recording medium.
Career Highlights
Nishikawa is currently associated with Lintec Corporation, where he continues to push the boundaries of recording technology. His expertise in non-contact methods has positioned him as a key figure in the industry.
Collaborations
Nishikawa has collaborated with notable coworkers, including Chisato Iino and Tetsuyuki Utagawa. Their combined efforts have contributed to advancements in the field of recording technologies.
Conclusion
Takehiko Nishikawa's innovative work in non-contact recording technologies has made a significant impact on the industry. His patents reflect a commitment to enhancing the functionality and durability of recording mediums.