Osaka, Japan

Katsuhiko Watanabe

This inventor holds 10 USPTO granted patents and 2 EPO patents. Top assignees: Panasonic Corporation, Matsushita Electric Industrial Co., Ltd., Kubota Corporation. Active years: 2004-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiko Watanabe. Retrieved from https://idiyas.com/inventor/katsuhiko-watanabe-o93x3jsg

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

Calculating rank

% Patents Active = 50.0


Average Co-Inventor Count = 4.1

ph-index = 2

Forward Citations = 14(Granted Patents)


Location History:

  • Moriguchi, JP (2004 - 2007)
  • Osaka, JP (2010 - 2012)

Company Filing History:


Years Active: 2004-2025

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10 patents (USPTO):Explore Patents

Title: Katsuhiko Watanabe: Innovator in Bonding Tools and Electronic Component Mounting

Introduction

Katsuhiko Watanabe is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of bonding tools and electronic component mounting, holding a total of 10 patents. His innovative designs have advanced the technology used in various electronic applications.

Latest Patents

Watanabe's latest patents include a bonding tool and an electronic component mounting apparatus and method. The bonding tool features a component mounting unit with a horn that has a heater insertion hole, allowing for the insertion of a heater with a predetermined clearance. This tool transmits ultrasonic vibrations and includes an ultrasonic transducer fixed on the horn, which produces the ultrasonic vibrations. Additionally, it has an electronic component holder that is heated by the heater. Another notable patent describes a bonding tool that comprises a horn transmitting ultrasonic vibrations, a heater disposition part, and a bonding action part that holds an electronic component while being heated by the heater. These innovations demonstrate Watanabe's commitment to enhancing electronic component assembly processes.

Career Highlights

Throughout his career, Katsuhiko Watanabe has worked with notable companies such as Panasonic Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in electronic manufacturing technologies.

Collaborations

Watanabe has collaborated with esteemed colleagues, including Hiroshi Ebihara and Hiroshi Nasu. These partnerships have fostered a creative environment that has led to the development of innovative solutions in the field of electronics.

Conclusion

Katsuhiko Watanabe is a distinguished inventor whose work in bonding tools and electronic component mounting has made a significant impact on the industry. His numerous patents and collaborations reflect his dedication to innovation and excellence in technology.

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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