Yawata, Japan

Hiroshi Watanabe

This inventor holds 16 USPTO granted patents and 1 EPO patent, primarily in Plasma Display Technology. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Corporation, Kyoto University. Active years: 1990-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Watanabe. Retrieved from https://idiyas.com/inventor/hiroshi-watanabe-911jybgm

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

Calculating rank

% Patents Active = 56.3


Average Co-Inventor Count = 3.1

ph-index = 9

Forward Citations = 328(Granted Patents)


Location History:

  • Fukuoka, JP (1998)
  • Yawata, JP (1990 - 2011)
  • Kyoto, JP (1999 - 2021)

Company Filing History:


Years Active: 1990-2021

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Areas of Expertise:
Plasma Display
Composite Material
Illuminating System
Liquid Crystal Display
Manufacturing Method
Chassis Member
Radiographic Diagnostics
Optical Elements
Communication System
Projection Display
16 patents (USPTO):Explore Patents

Title: The Innovative Spirit of Hiroshi Watanabe

Introduction

Hiroshi Watanabe, a prolific inventor based in Yawata, Japan, has made significant contributions to the fields of materials science and display technology. With a total of 16 patents credited to his name, Watanabe is recognized for his innovative approaches to problem-solving and product development.

Latest Patents

Among Watanabe's latest inventions is the development of SRT material, which utilizes an organic compound featuring a bottle brush structure. This unique material offers softness and resilience while delivering excellent low-friction performance. The SRT material is ideally augmented with a reinforcing filler and can include a lubricating liquid for gel-like properties. Another notable patent involves the design of a plasma display device. This device encompasses a protective front cover and back cover that create a chassis to house a plasma display panel. The front frame includes an opening that reveals the display region while a reinforced frame ensures the structural integrity of the protective components.

Career Highlights

Watanabe has enjoyed a fruitful career, working with prominent companies such as Matsushita Electric Industrial Co., Ltd. and Panasonic Corporation. His work has focused on pushing the boundaries of innovation, particularly in the areas of materials and display technologies, making significant advancements that have influenced modern electronics.

Collaborations

Throughout his career, Hiroshi Watanabe has collaborated with talented individuals, including Kazuo Yokoyama and Koki Nakabayashi. These partnerships have fostered a creative environment, enabling the exchange of ideas and leading to successful innovations.

Conclusion

Hiroshi Watanabe exemplifies the spirit of innovation through his numerous patents and career accomplishments. His work not only reflects his brilliant mind but also contributes to advancements in materials and display technologies, paving the way for future innovations 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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