Ibaraki, Japan

Shouhei Maezawa

This inventor holds 8 USPTO granted patents. Top assignees: Nitto-Denko Corporation, Dai Nippon Printing Co., Ltd., Keio University. Active years: 2010-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shouhei Maezawa. Retrieved from https://idiyas.com/inventor/shouhei-maezawa

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


% Patents Active = 37.5

Average Co-Inventor Count = 4.8

ph-index = 3

Forward Citations = 25(Granted Patents)


Location History:

  • Osaka, JP (2010 - 2013)
  • Ibaraki, JP (2016 - 2019)

Company Filing History:


Years Active: 2010-2019

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8 patents (USPTO):Explore Patents

Title: Shouhei Maezawa: Innovator in Optical Technology

Introduction

Shouhei Maezawa is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of optical technology, holding a total of eight patents. His work focuses on enhancing the performance and quality of liquid crystal display (LCD) apparatuses.

Latest Patents

Among his latest patents, Maezawa has developed an optical member that improves the mechanical strength and brightness of liquid crystal display apparatuses. One of his inventions includes an optical member that features a polarizing plate, a reflective polarizer, and a prism sheet. This design achieves a reflectance of 70% or more for linearly polarized light at a wavelength of 650 nm. Another notable patent addresses the suppression of moire effects in LCDs, utilizing a combination of a polarizing plate, a light diffusion layer, a reflective polarizer, and a prism sheet.

Career Highlights

Maezawa has worked with notable organizations such as Nitto Denko Corporation and Keio University. His experience in these institutions has allowed him to refine his expertise in optical technologies and contribute to innovative solutions in the industry.

Collaborations

Throughout his career, Maezawa has collaborated with esteemed colleagues, including Hiroyuki Takemoto and Takehito Fuchida. These partnerships have fostered a creative environment that has led to the development of groundbreaking optical technologies.

Conclusion

Shouhei Maezawa's contributions to optical technology and liquid crystal displays have positioned him as a key figure in the field. His innovative patents and collaborations reflect his commitment to advancing technology and improving display quality.

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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