Isehara, Japan

Masatoshi Watanabe

This inventor holds 20 USPTO granted patents and 1 EPO patent, primarily in X-Ray Imaging Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 2009-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Watanabe. Retrieved from https://idiyas.com/inventor/masatoshi-watanabe-p5urt5yh

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

Calculating rank

% Patents Active = 15.0

 

Average Co-Inventor Count = 4.3

ph-index = 6

Forward Citations = 451(Granted Patents)


Location History:

  • Tsehara, JP (2009)
  • Isehara, JP (2010 - 2017)

Company Filing History:


Years Active: 2009-2017

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Areas of Expertise:
X-Ray Imaging Apparatus
Piezoelectric Ceramic
Transmissive Target
X-Ray Generating Tube
Radiography System
X-Ray Detector
Metal Oxynitride Semiconductor
Energy Storage Device
Powder Material
Electrode Structure
Optical Semiconductor Device
Crystalline Thin Film
20 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Masatoshi Watanabe

Introduction: Masatoshi Watanabe is a notable inventor based in Isehara, Japan, recognized for his significant contributions to the field of materials science and engineering, particularly in piezoelectric ceramics and X-ray technology. With an impressive portfolio of 20 patents, Watanabe has established himself as a key figure in the innovation landscape.

Latest Patents: Among his most recent inventions are notable advancements in piezoelectric ceramics and electronic appliances. One of his latest patents involves a piezoelectric ceramic that comprises a metal oxide and specific weight parts of manganese and bismuth. This innovation features a unique microstructure with first crystal grains having a perovskite structure and second crystal grains present at the grain boundaries. Another of his recent patents focuses on a transmissive target used in X-ray generating tubes. This design includes a target layer made of target metal, which generates X-rays upon electron interaction, supported by a substrate primarily composed of carbon.

Career Highlights: Watanabe's career is marked by his role at Canon Kabushiki Kaisha, a leading technology company. His research in piezoelectric materials has led to developments that enhance the functionality of electronic devices, driving innovation in various sectors including healthcare and telecommunications. His ability to merge theoretical knowledge with practical applications has been instrumental in the successful commercialization of these technologies.

Collaborations: Throughout his career, Watanabe has collaborated with esteemed colleagues such as Taihei Mukaide and Kazuhiro Takada. Their collective efforts have fostered an environment of innovation, enabling the translation of complex scientific concepts into practical solutions that meet industry needs.

Conclusion: Masatoshi Watanabe's work exemplifies the spirit of innovation that drives technological advancement. With 20 patents to his name, his contributions to piezoelectric ceramics and X-ray technology continue to impact various fields significantly. Watanabe's dedication to research and development serves as an inspiration for future inventors and scientists aiming to push the boundaries of modern 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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