Hirakata, Japan

Fumio Kumokawa

This inventor holds 1 USPTO granted patent. Top assignee: Kyocera Slc Technologies Corporation. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumio Kumokawa. Retrieved from https://idiyas.com/inventor/fumio-kumokawa

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Fumio Kumokawa: Innovator in Wiring Board Technology

Introduction

Fumio Kumokawa is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of wiring board technology, holding a patent that showcases his innovative approach to design and functionality.

Latest Patents

Kumokawa's most recent patent involves a wiring board that features a core substrate with multiple through-holes. This design includes buildup insulating layers and buildup wiring layers that are alternately laminated on both the upper and lower surfaces of the core substrate. The patent outlines a unique arrangement of through-hole groups in different regions of the core board, optimizing the connection to semiconductor element pads while maintaining structural integrity.

Career Highlights

Fumio Kumokawa is currently employed at Kyocera SLC Technologies Corporation, where he continues to develop advanced technologies in wiring boards. His work has been instrumental in enhancing the performance and reliability of electronic components.

Collaborations

Kumokawa collaborates with Hiroyuki Fukushima, contributing to the innovative projects at Kyocera SLC Technologies Corporation. Their teamwork has led to advancements in wiring board technology.

Conclusion

Fumio Kumokawa's contributions to wiring board technology exemplify his innovative spirit and dedication to improving electronic design. His patent reflects a deep understanding of the complexities involved in modern electronics, making him a valuable asset 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]
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