logo

For the Inventor, By the Inventor

Fukui, Japan

Yoshio Kawaguchi

This inventor holds 12 USPTO granted patents. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2002-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Kawaguchi. Retrieved from https://idiyas.com/inventor/yoshio-kawaguchi

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 97(Granted Patents)


Location History:

  • Fukui, JP (2002 - 2011)
  • Nagaokakyo, JP (2013 - 2017)

Company Filing History:

goldMedal12 out of 13,796 
 
Murata Manufacturing Co., Ltd.
 patents

Years Active: 2002-2017

Loading Chart...
12 patents (USPTO):Explore Patents
1. 9646767 - Ceramic electronic component and ceramic electronic apparatus including a split inner electrode (2017-05-09),
2. 8743530 - Electronic component and substrate module including an embedded capacitor (2014-06-03),
3. 8576538 - Electronic component and substrate module (2013-11-05),
4. 8508911 - Electronic component and substrate module (2013-08-13),
5. 7936554 - Monolithic ceramic capacitor (2011-05-03),
6. 7808770 - Monolithic ceramic capacitor (2010-10-05),
7. 7430107 - Monolithic capacitor, circuit board, and circuit module (2008-09-30),
8. 6967827 - Laminated capacitor (2005-11-22),
9. 6795294 - Laminated capacitor, printed circuit board, decoupling circuit, and high-frequency circuit (2004-09-21),
10. 6577491 - Capacitor array (2003-06-10),
11. 6476617 - Method of sorting monolithic ceramic capacitors by measuring the insulation resistance thereof (2002-11-05),
12. 6469517 - Sorting method of monolithic ceramic capacitors based on insulation resistance (2002-10-22),

Title: The Innovative Contributions of Yoshio Kawaguchi

Introduction

Yoshio Kawaguchi is a prominent inventor based in Fukui, Japan. He has made significant contributions to the field of electronic components, holding a total of 12 patents. His work has been instrumental in advancing technology in various applications.

Latest Patents

Kawaguchi's latest patents include a ceramic electronic component and a ceramic electronic apparatus featuring a split inner electrode. This innovative ceramic electronic component consists of a ceramic element, a first inner electrode, a second inner electrode, an outer electrode, and a first auxiliary electrode. The design allows the first auxiliary electrode to extend to the first surface of the ceramic element, enhancing its functionality.

Another notable patent is for an electronic component and substrate module that includes an embedded capacitor. This design features a laminated body with a first capacitor conductor and a second capacitor conductor embedded within it, defining a capacitor. The configuration of external electrodes ensures efficient connectivity and performance.

Career Highlights

Yoshio Kawaguchi is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to focus on developing cutting-edge technologies that improve electronic components and systems.

Collaborations

Throughout his career, Kawaguchi has collaborated with notable colleagues, including Yoichi Kuroda and Masaaki Taniguchi. These partnerships have fostered innovation and contributed to the success of various projects.

Conclusion

Yoshio Kawaguchi's contributions to the field of electronic components are noteworthy. His innovative patents and collaborations have significantly impacted technology, showcasing his expertise and dedication to advancing the industry.

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…