Kanagawa, Japan

Eiji Yoshihashi

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2015-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eiji Yoshihashi. Retrieved from https://idiyas.com/inventor/eiji-yoshihashi

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 3.4

ph-index = 1

Forward Citations = 5(Granted Patents)


Location History:

  • Yokohama, JP (2015)
  • Kanagawa, JP (2016)

Company Filing History:


Years Active: 2015-2016

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2 patents (USPTO):Explore Patents

Title: Eiji Yoshihashi: Innovator in Semiconductor Technology

Introduction

Eiji Yoshihashi is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 2 patents. His work focuses on enhancing memory systems and storage devices, which are crucial in today's digital landscape.

Latest Patents

Yoshihashi's latest patents include a "Semiconductor storage device" and a "Memory system and method of controlling memory system." The semiconductor storage device patent describes a system where a first storage area and a second storage area are managed by distinct management units. This innovation allows for efficient data management and release of blocks specified by trim requests. The memory system patent outlines a controller that performs a coding process based on frames of data connected to word lines, optimizing the writing of padding data across multiple pages.

Career Highlights

Eiji Yoshihashi is currently employed at Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has allowed him to push the boundaries of semiconductor technology and contribute to advancements in memory systems.

Collaborations

Yoshihashi has collaborated with talented coworkers such as Shinji Yonezawa and Hiroki Matsudaira. Their combined expertise has fostered innovation and development in their projects.

Conclusion

Eiji Yoshihashi's contributions to semiconductor technology through his patents and work at Toshiba highlight his role as a key innovator in the field. His advancements continue to influence the development of memory systems and storage devices.

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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