Tokyo, Japan

Tadashi Kurihara

This inventor holds 9 USPTO granted patents and 3 published patent applications. Top assignees: Honda Motor Co., Ltd., Hitachi, Ltd., Babcock-Hitachi K.k.. Active years: 1980-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tadashi Kurihara. Retrieved from https://idiyas.com/inventor/tadashi-kurihara

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 88.9

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 38(Granted Patents)


Location History:

  • Hitachi, JP (1980)
  • Tokyo, JP (2009 - 2023)

Company Filing History:


Years Active: 1980-2023

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9 patents (USPTO):Explore Patents

Title: Innovations of Tadashi Kurihara

Introduction

Tadashi Kurihara is a prominent inventor based in Tokyo, Japan. He has made significant contributions to technology, holding a total of 9 patents. His work primarily focuses on enhancing facility evaluation and display technologies.

Latest Patents

One of his latest patents is the "Facility rating device and facility rating method." This invention provides a highly reliable facility evaluation information system that eliminates arbitrary ratings. The server system includes a facility rating information creation and updating unit that assigns ratings based on parking information. This information is gathered by assessing whether a mobile body, carried with a vehicle, is parked in a designated area of the facility. Another notable patent is the "Display apparatus and display action control method." This display apparatus features a digital display and a sensor that detects user interaction. The processor within the apparatus controls the display to enter a burn-in prevention state during a specified time period, ensuring the longevity of the display.

Career Highlights

Throughout his career, Tadashi Kurihara has worked with renowned companies such as Honda Motor Co., Ltd. and Hitachi, Ltd. His experience in these organizations has allowed him to develop innovative solutions that address real-world challenges.

Collaborations

Tadashi has collaborated with notable coworkers, including Yoshiaki Sugimoto and Minoru Fukumori. Their combined expertise has contributed to the success of various projects and innovations.

Conclusion

Tadashi Kurihara's contributions to technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in facility evaluation and display technologies.

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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