Shizuoka, Japan

Hiroaki Matsubara

This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Wacom Co., Ltd.. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroaki Matsubara. Retrieved from https://idiyas.com/inventor/hiroaki-matsubara-n8cfqylv

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2025

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Hiroaki Matsubara: Innovator in Position Detection Technology

Introduction

Hiroaki Matsubara is a notable inventor based in Shizuoka, Japan. He has made significant contributions to the field of position detection systems, particularly in the context of electronic stationery. His innovative work has led to the development of a unique patent that enhances user interaction with digital devices.

Latest Patents

Matsubara holds a patent for a position detection system that outputs artificial sound imitating the sound that occurs when stationery is used. This system includes an electronic pen and a detecting circuit designed to identify the position indicated by the pen on a touch sensor's input surface. The system can detect the state of the electronic pen and output an artificial sound that mimics the sound of traditional stationery, enhancing the user experience.

Career Highlights

Hiroaki Matsubara is currently employed at Wacom Co., Ltd., a leading company in digital pen technology. His work at Wacom has allowed him to explore innovative solutions that bridge the gap between traditional writing instruments and modern digital interfaces.

Collaborations

Matsubara collaborates with Akiyuki Kake, a fellow innovator in the field. Together, they work on advancing technologies that improve user interaction with digital devices.

Conclusion

Hiroaki Matsubara's contributions to position detection technology exemplify the intersection of innovation and user experience. His patent reflects a commitment to enhancing how users interact with digital tools, making him a significant figure in the realm of modern inventions.

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…