Watarai, Japan

Tsunehiro Anzai

This inventor holds 5 USPTO granted patents and 2 EPO patents. Top assignee: Matsushita Electric Works, Ltd.. Active years: 2004-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsunehiro Anzai. Retrieved from https://idiyas.com/inventor/tsunehiro-anzai

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


% Patents Active = 60.0


Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 14(Granted Patents)


Location History:

  • Osaka, JP (2004)
  • Watarai, JP (2007 - 2008)

Company Filing History:


Years Active: 2004-2008

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5 patents (USPTO):Explore Patents

Title: Tsunehiro Anzai: Innovator in Memory Card Technology

Introduction

Tsunehiro Anzai is a notable inventor based in Watarai, Japan. He has made significant contributions to the field of memory card technology, holding a total of 5 patents. His innovative designs have enhanced the functionality and reliability of memory card sockets.

Latest Patents

Anzai's latest patents include a memory card socket structure that features an arm which is rotatably moved by the insertion and extraction of a memory card. This design incorporates a memory card detecting function that determines whether the memory card is properly inserted into the card compartment. The arm consists of a main portion that contacts the memory card and a sub portion located opposite to it, ensuring efficient operation. Another patent describes a memory card socket structure that includes a case designed to accommodate a thin plate-shaped memory card, along with a contact block that has terminals for connecting with the memory card. This case is constructed from metal plates and features a cover shell and a base shell that are welded together using laser technology.

Career Highlights

Tsunehiro Anzai is currently employed at Matsushita Electric Works, Ltd., where he continues to innovate in the field of electronic components. His work has been instrumental in advancing memory card technology, making it more user-friendly and efficient.

Collaborations

Anzai has collaborated with several talented individuals in his field, including Hirohisa Tanaka and Toshiya Kimura. These collaborations have fostered a creative environment that has led to the development of cutting-edge technologies.

Conclusion

Tsunehiro Anzai's contributions to memory card technology exemplify his dedication to innovation and excellence. His patents reflect a deep understanding of user needs and technological advancements, solidifying his reputation as a leading inventor in his field.

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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