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For the Inventor, By the Inventor

Tokyo, Japan

Kazuo Komatsu

This inventor holds 7 USPTO granted patents. Top assignees: Nec Corporation, Other. Active years: 1987-2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuo Komatsu. Retrieved from https://idiyas.com/inventor/kazuo-komatsu

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

Calculating rank
USPTO Granted Patents = 7

% Patents Active = 71.4

Average Co-Inventor Count = 1.3

ph-index = 4

Forward Citations = 142(Granted Patents)


Company Filing History:

goldMedal6 out of 36,735 
 
Nec Corporation
 patents
silverMedal1 out of 834,601 
Other
 patents

Years Active: 1987-2004

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7 patents (USPTO):Explore Patents
1. 6822161 - Housing having electromagnetic wave shielding and waterproof structure (2004-11-23),
2. 6430046 - Mount shelf for an electronic circuit board (2002-08-06),
3. 6332383 - Fastening torque control tool in fastening device (2001-12-25),
4. 6273812 - Hermetic type outdoor equipment provided with respiratory structure (2001-08-14),
5. 6175494 - Cooling apparatus and cooling method capable of cooling an encapsulated type housing in a high cooling efficiency (2001-01-16),
6. 6055705 - Opening/closing hinge construction for a housing (2000-05-02),
7. D291561 - Combination handset and speaker dialer telephone stand unit (1987-08-25),

Title: Kazuo Komatsu: Innovator in Electromagnetic Shielding and Circuit Board Mounting

Introduction

Kazuo Komatsu is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of electromagnetic wave shielding and electronic circuit board mounting. With a total of 7 patents to his name, his work reflects a commitment to innovation and technological advancement.

Latest Patents

One of Komatsu's latest patents is for a housing that features an electromagnetic wave shielding and waterproof structure. This invention includes a sealing structure that provides both functions between two housing components, ensuring that the space between them is effectively protected. The design incorporates a groove portion in the first housing component, along with a first seal member that is compressible and a second seal member that is flexible and conductive. This innovative approach allows for effective surface contact when the housing components are combined.

Another notable patent is for a mount shelf designed for electronic circuit boards. This invention consists of a body with multiple guides that support the electronic circuit board. The guides are strategically placed to ensure that the edges of the circuit board can be securely contacted, enhancing the stability and functionality of the electronic assembly.

Career Highlights

Throughout his career, Kazuo Komatsu has worked with notable companies, including NEC Corporation. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Komatsu has collaborated with talented individuals in the field, including Hidekazu Kusama and Takayuki Yamazaki. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Kazuo Komatsu's contributions to the fields of electromagnetic shielding and electronic circuit board design highlight his innovative spirit and dedication to advancing technology. His patents serve as a testament to his expertise and impact in 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]
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