Tokyo, Japan

Tatsuro Sawatari

This inventor holds 22 USPTO granted patents and 2 published patent applications and 2 EPO patents, primarily in Multilayer Substrates. Top assignee: Taiyo Yuden Co., Ltd.. Active years: 2007-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tatsuro Sawatari. Retrieved from https://idiyas.com/inventor/tatsuro-sawatari

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

USPTO Granted Patents = 22 

% Patents Active = 54.5


Average Co-Inventor Count = 3.3

ph-index = 5

Forward Citations = 99(Granted Patents)


Location History:

  • Nakamuroda Haruna-Machi, JP (2007)
  • Gunma, JP (2008 - 2010)
  • Takasaki, JP (2008 - 2012)
  • Shimonoseki-Machi, JP (2011 - 2014)
  • Tokyo, JP (2014 - 2020)

Company Filing History:


Years Active: 2007-2020

Loading Chart...
Loading Chart...
Areas of Expertise:
Circuit Board
Camera Module
Electronic Component
Manufacturing Method
Substrate
Multilayer Substrate
Composite Module
Electrical Shield
Printed Wiring Board
Cavity
Production Method
Multi-layer Board
22 patents (USPTO):Explore Patents

Title: Tatsuro Sawatari: Innovator in Circuit Board Technology

Introduction

Tatsuro Sawatari is a prominent inventor based in Tokyo, Japan, recognized for his significant contributions to the field of electronics and circuit board technology. With a remarkable portfolio of 22 patents, Sawatari's innovations have garnered attention within the industry, particularly for their practical applications in manufacturing and design.

Latest Patents

Among his latest inventions, Sawatari has developed advanced circuit boards, which include a metal core base material designed for enhanced functionality. This circuit board features a first main surface and a second main surface with insulation layers and wiring layers strategically positioned to optimize performance. Additionally, a sealing portion made from an insulation material ensures durability while covering an end surface of a projection.

Another notable patent by Sawatari is in the realm of camera modules. This innovation incorporates a planar part that mitigates deformation of the surface on which imaging devices are mounted. By embedding this feature in the substrate, Sawatari's design enhances the reliability and effectiveness of camera systems.

Career Highlights

Tatsuro Sawatari has built a distinguished career at Taiyo Yuden Co., Ltd., a company known for its cutting-edge developments in electronic components. His expertise and innovative mindset have positioned him as a key player in the advancement of circuit board and camera module technologies.

Collaborations

Throughout his career, Sawatari has collaborated with notable coworkers including Masashi Miyazaki and Yuichi Sugiyama. Together, they have contributed to significant projects that push the boundaries of electronic manufacturing, showcasing the power of teamwork in innovation.

Conclusion

Tatsuro Sawatari stands out as a visionary inventor whose patents reflect a deep understanding of technology and a commitment to enhancing electronic designs. With his ongoing contributions at Taiyo Yuden Co., Ltd., Sawatari continues to influence the landscape of circuit board technology and beyond, paving the way for future innovations in the field.

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…