Takatsuki, Japan

Masayuki Mamei

This inventor holds 2 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1985.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Mamei. Retrieved from https://idiyas.com/inventor/masayuki-mamei

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 = 2.0

ph-index = 2

Forward Citations = 17(Granted Patents)


Location History:

  • Takatsuki, JP (1985)
  • Osaka, JP (1985)

Company Filing History:


Years Active: 1985

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2 patents (USPTO):Explore Patents

Title: Masayuki Mamei: Innovator in Tape Drive Control Technology

Introduction

Masayuki Mamei is a notable inventor based in Takatsuki, Japan. He has made significant contributions to the field of tape drive control technology. With a total of 2 patents to his name, Mamei's work has had a considerable impact on the efficiency and functionality of tape systems.

Latest Patents

Mamei's latest patents include a tape driving control apparatus and a tape drive control apparatus. The tape driving control apparatus is designed to detect the leading and trailing end portions of a magnetic tape when it is wound at high speed. This innovation allows for a reduction in winding time and minimizes noise caused by reel rotation. The tape drive control apparatus, on the other hand, maintains a constant tape speed during fast forward or rewind modes. It utilizes rotation detectors to ensure consistent tape tension, enhancing the overall performance of magnetic tape systems.

Career Highlights

Masayuki Mamei is currently employed at Matsushita Electric Industrial Co., Ltd., a company renowned for its advancements in electronic technology. His work at Matsushita has allowed him to develop and refine his innovative ideas in tape drive control.

Collaborations

Mamei has collaborated with fellow inventor Tadashi Yoshino, contributing to the development of advanced technologies in their field.

Conclusion

Masayuki Mamei's contributions to tape drive control technology exemplify his innovative spirit and dedication to improving electronic systems. His patents reflect a commitment to enhancing efficiency and performance in magnetic tape applications.

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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