Kanagawa, Japan

Hiraku Ishiyama

This inventor holds 7 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignee: Mitutoyo Corporation. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiraku Ishiyama. Retrieved from https://idiyas.com/inventor/hiraku-ishiyama

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

USPTO Granted Patents = 7 

% Patents Active = 71.4

 

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Kawasaki, JP (2012 - 2019)
  • Kanagawa, JP (2020 - 2023)

Company Filing History:


Years Active: 2012-2025

Loading Chart...
Loading Chart...
7 patents (USPTO):Explore Patents

Title: Hiraku Ishiyama: Innovator in Touch Input Technology

Introduction

Hiraku Ishiyama is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of touch input technology, holding a total of 7 patents. His innovative work focuses on enhancing user interaction with touch panel displays.

Latest Patents

Ishiyama's latest patents include a position specifying method and program designed to improve the accuracy of touch input on screens. This method allows for the specification of a position through touch input by acquiring an initial contact position on the touch panel display. The system displays a cursor that follows the movement of the contact position, ensuring a seamless user experience. The technology is particularly useful in applications where precise touch input is critical.

Career Highlights

Hiraku Ishiyama is currently employed at Mitutoyo Corporation, a company renowned for its precision measuring instruments. His work at Mitutoyo has allowed him to develop and refine his innovative ideas in touch technology, contributing to the company's reputation for excellence in measurement solutions.

Collaborations

Ishiyama has collaborated with notable colleagues such as Gyokubu Cho and Koichi Komatsu. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies in the field of touch input.

Conclusion

Hiraku Ishiyama's contributions to touch input technology exemplify his dedication to innovation and user experience. His patents and work at Mitutoyo Corporation highlight the importance of precision in modern technology.

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]
Loading…