Osaka, Japan

Masichiro Tatekawa

This inventor holds 1 USPTO granted patent. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masichiro Tatekawa. Retrieved from https://idiyas.com/inventor/masichiro-tatekawa

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


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Masichiro Tatekawa: Innovator in Display Technology

Introduction

Masichiro Tatekawa is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of display technology, particularly in the development of electronic paper. His innovative approach has led to advancements that enhance the functionality and versatility of display devices.

Latest Patents

Tatekawa holds a patent for a display device, electronic paper, and electronic paper file. The invention comprises a display sheet, a light guide sheet, and a light source provided to at least one side of the light guide sheet. The electronic paper features a configuration for color display, where the display sheet is made by laminating respective display sheets for red, green, and blue colors. This innovation represents a significant step forward in the realm of electronic displays.

Career Highlights

Masichiro Tatekawa is associated with Matsushita Electric Industrial Co., Ltd., a company renowned for its advancements in electronics and technology. His work at this esteemed organization has allowed him to collaborate with other talented individuals in the field, further enhancing his contributions to display technology.

Collaborations

One of Tatekawa's notable coworkers is Tetsuro Nakamura. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of cutting-edge technologies in their field.

Conclusion

Masichiro Tatekawa's contributions to display technology, particularly through his patent for electronic paper, highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future innovations in display 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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