Ebetsu, Japan

Tetsushi Akasaka

This inventor holds 1 USPTO granted patent. Top assignee: Victor Company of Japan, Limited. Active years: 1981.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsushi Akasaka. Retrieved from https://idiyas.com/inventor/tetsushi-akasaka

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 1981

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1 patent (USPTO):Explore Patents

Title: Tetsushi Akasaka: Innovating Signal Reproduction Technology

Introduction: Tetsushi Akasaka, an inventive mind hailing from Ebetsu, Japan, has made significant contributions to the field of signal reproduction technology. Known for his innovative spirit, he holds a valuable patent that underlines his expertise and dedication to advancing this technology.

Latest Patents: Tetsushi Akasaka holds a patent for a "Reproducing Transducer Feeding Device in a Rotary Recording Medium." This invention is designed to facilitate the feeding of a reproducing transducer within an apparatus that extracts signals from a rotary recording medium featuring an information signal recording track. The device enables efficient tracking control, allowing the reproducing element to accurately follow the information signal track, thereby enhancing the overall performance of the signal reproduction process.

Career Highlights: Tetsushi Akasaka has established himself as an influential inventor within the realm of signal processing technologies. His role at the Victor Company of Japan, Limited has allowed him to further his research and development efforts, contributing to advancements that align with industry needs and technological progress.

Collaborations: Throughout his career, Tetsushi has worked alongside notable colleagues, including Kazuo Tatsuguchi and Atsumi Hirata. Their collaborative efforts have fostered innovation within the company, enhancing the capabilities of signal reproduction technologies.

Conclusion: As an inventor, Tetsushi Akasaka exemplifies the role of innovation in technological development. His pivotal patent reflects a commitment to refining signal reproduction, affirming his status as a significant contributor to the field. With ongoing advancements in technology, inventors like Tetsushi continue to inspire future innovations.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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