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For the Inventor, By the Inventor

Sumoto, Japan

Shinichi Matsuura

This inventor holds 6 USPTO granted patents. Top assignee: Sanyo Electric Co., Ltd.. Active years: 2006-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinichi Matsuura. Retrieved from https://idiyas.com/inventor/shinichi-matsuura

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 83.3

Average Co-Inventor Count = 2.0

ph-index = 4

Forward Citations = 25(Granted Patents)


Location History:

  • Otsu, JP (2006)
  • Hyogo, JP (2012 - 2013)
  • Sumoto, JP (2013 - 2015)

Company Filing History:

goldMedal6 out of 8,782 
 
Sanyo Electric Co., Ltd.
 patents

Years Active: 2006-2015

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6 patents (USPTO):Explore Patents
1. 9123977 - Charge stop point detecting method, charge stop point detecting device, and a battery pack (2015-09-01),
2. 9063200 - Battery pack, method of determining malfunction, and a malfunction decision circuit (2015-06-23),
3. 8574735 - Battery pack (2013-11-05),
4. 8508192 - Battery pack capable of calculating relative remaining capacity (2013-08-13),
5. 8148950 - Charging method (2012-04-03),
6. 7139315 - Apparatus and process for decoding motion pictures (2006-11-21),

Title: The Innovations of Shinichi Matsuura

Introduction

Shinichi Matsuura is a notable inventor based in Sumoto, Japan. He has made significant contributions to the field of rechargeable battery technology. With a total of 6 patents to his name, Matsuura's work focuses on enhancing the efficiency and safety of battery charging systems.

Latest Patents

Matsuura's latest patents include a charge stop point detecting method and device, as well as a battery pack. His innovative method detects a first point for stopping the charging of a battery when the highest voltage exceeds 4.0 V and the charging current remains below 50 mA for 20 seconds. Additionally, he integrates the charged and discharged capacity values to determine a second point for stopping the charging process. This ensures that the battery is charged optimally and safely.

Career Highlights

Matsuura is currently employed at Sanyo Electric Co., Ltd., where he continues to develop advanced battery technologies. His work has been instrumental in improving the reliability and performance of rechargeable batteries.

Collaborations

Matsuura has collaborated with notable coworkers such as Atsushi Kawasumi and Toru Nishikawa. Their combined expertise has contributed to the successful development of innovative battery solutions.

Conclusion

Shinichi Matsuura's contributions to battery technology exemplify the importance of innovation in the field. His patents reflect a commitment to enhancing the safety and efficiency of rechargeable batteries.

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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