Hitachi, Japan

Shoichi Hirota

This inventor holds 45 USPTO granted patents and 2 published patent applications and 1 EPO patent, primarily in Liquid Crystal Displays. Top assignees: Hitachi Displays, Ltd., Hitachi, Ltd., Panasonic Liquid Crystal Display Co., Ltd.. Active years: 1999-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoichi Hirota. Retrieved from https://idiyas.com/inventor/shoichi-hirota

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

Calculating rank
USPTO Granted Patents = 45 

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.9

ph-index = 11

Forward Citations = 440(Granted Patents)


Location History:

  • Ibaraki, JP (2006)
  • Tokyo, JP (2010)
  • Hitachi, JP (1999 - 2023)

Company Filing History:


Years Active: 1999-2023

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Areas of Expertise:
Liquid Crystal Display
Transflective Display
Color Display
Electrophoretic Display
Optical System
Pixel Structure
Display Apparatus
Scanning-Line Circuit
Image Display Module
Semi-Transmissive Display
Color Field Sequential Driving
High-Definition Displays
45 patents (USPTO):Explore Patents

Title: Shoichi Hirota - Innovator at Hitachi

Introduction: Shoichi Hirota is a renowned inventor based in Hitachi, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Shoichi Hirota holds several patents in various technological domains, showcasing his continuous dedication to advancing the industry.

Career Highlights: With a career spanning over two decades, Hirota has been instrumental in developing cutting-edge solutions that have revolutionized the way we interact with technology. His work at Hitachi has been particularly impactful, leading to significant advancements in the company's product offerings.

Collaborations: Throughout his career, Shoichi Hirota has collaborated with top researchers, engineers, and innovators in the industry, fostering a culture of creativity and excellence in technological development.

Conclusion: Shoichi Hirota's passion for innovation and his relentless pursuit of technological advancement have solidified his reputation as a visionary inventor in the tech industry. His work continues to inspire future generations of inventors and innovators worldwide.

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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