Sakai, Japan

Shigeo Akamatsu

This inventor holds 3 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 2010-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Akamatsu. Retrieved from https://idiyas.com/inventor/shigeo-akamatsu

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


Average Co-Inventor Count = 4.1

ph-index = 1

Forward Citations = 10(Granted Patents)


Location History:

  • Kashihara, JP (2010)
  • Osaka, JP (2018)
  • Sakai, JP (2019)

Company Filing History:


Years Active: 2010-2019

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

Title: Shigeo Akamatsu: Innovator in Activity Measurement Technology

Introduction

Shigeo Akamatsu is a notable inventor based in Sakai, Japan. He has made significant contributions to the field of activity measurement technology. With a total of 3 patents, Akamatsu has developed innovative devices that assist users in monitoring their activity levels and sleep patterns.

Latest Patents

Akamatsu's latest patents include an activity meter, an activity amount measurement device, a portable terminal, an information sharing assistance device, an information sharing system, an activity assistance device, and an activity assistance system. One of his key inventions, the activity meter, features a sleep level judging section that repeatedly detects a user's sleep level. Additionally, it includes a notifying section that automatically alerts the user of specific information during periods when their most recent sleep level is below a predetermined threshold.

Career Highlights

Shigeo Akamatsu is currently employed at Sharp Corporation, where he continues to innovate and develop new technologies. His work focuses on enhancing user experience through effective activity monitoring solutions.

Collaborations

Akamatsu has collaborated with notable coworkers, including Yutaka Otsubo and Kaoru Hieda, to further advance his projects and contribute to the field of activity measurement.

Conclusion

Shigeo Akamatsu's contributions to activity measurement technology highlight his innovative spirit and dedication to improving user health and well-being. His inventions continue to pave the way for advancements in this important area.

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…