Kanagawa, Japan

Manabu Bonkohara

This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignees: Zycube Co., Ltd., Other. Active years: 2012-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Manabu Bonkohara. Retrieved from https://idiyas.com/inventor/manabu-bonkohara-z3wvxvmk

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

Calculating rank
USPTO Granted Patents = 4 

Average Co-Inventor Count = 1.2

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Tokyo, JP (2012 - 2014)
  • Kanagawa, JP (2016)

Company Filing History:


Years Active: 2012-2016

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4 patents (USPTO):Explore Patents

Title: Manabu Bonkohara: Innovator in Semiconductor Technology

Introduction

Manabu Bonkohara is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His innovative work focuses on enhancing the efficiency and reliability of semiconductor devices.

Latest Patents

One of Bonkohara's latest patents is related to an interposer and semiconductor module. This interposer is designed to effectively suppress heat conduction between two heat sources when placed between them. It features a body with a vacuum-maintained cavity, insulating layers on the upper and lower walls, and heat-reflecting layers on these insulating layers. This design thermally insulates semiconductor devices mounted on both sides of the interposer.

Another significant patent involves the formation of low-resistance, high-reliability through/embedded electrodes. This method allows for a higher density arrangement of electrodes, accommodating the miniaturization of semiconductor manufacturing technology. The process includes filling a substrate opening with a paste of a first conductive material, solid-phase sintering to create a porous conductor, and applying a second conductive material paste that is melted and impregnated into the first conductor.

Career Highlights

Throughout his career, Bonkohara has worked with various companies, including Zycube Co., Ltd. His experience in the semiconductor industry has allowed him to develop innovative solutions that address critical challenges in the field.

Collaborations

Bonkohara has collaborated with notable professionals such as Hirofumi Nakamura and Qiwei He. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Manabu Bonkohara is a distinguished inventor whose work in semiconductor technology has led to several important patents. His innovative approaches continue to influence the industry and pave the way for future advancements.

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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