Kanagawa, Japan

Shigeto Kamata

This inventor holds 19 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1997-2012.


% Patents Active = 42.1

Average Co-Inventor Count = 2.2

ph-index = 7

Forward Citations = 170(Granted Patents)


Location History:

  • Kanagawa, JP (2004 - 2008)
  • Yokohama, JP (1997 - 2012)

Company Filing History:


Years Active: 1997-2012

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19 patents (USPTO):Explore Patents

Title: Innovations by Shigeto Kamata in Image Display Technology

Introduction: Shigeto Kamata, based in Kanagawa, Japan, is a prolific inventor with a remarkable portfolio of 19 patents. His contributions primarily focus on innovations in image display technology, making significant strides in the manufacturing and design of advanced display apparatus.

Latest Patents: Among his latest inventions are two notable patents: the "Hermetic Envelope" and the "Manufacturing Method of Image Display Apparatus." The Hermetic Envelope patent describes a structure that includes a first plate, a second plate, and a frame that creates an interior space. This design features various bonding and abutting parts that enhance the integrity and functionality of the envelope. It ensures that the components are securely bonded while maintaining the necessary space for optimal performance. The second patent outlines a method for manufacturing an image display apparatus which involves a vacuum container with getters. The process includes exhausting inner gas through an exhaust hole and sequentially activating the getters based on their positioning to maximize exhaust efficiency. These innovations not only improve the performance of image display systems but also contribute to the reliability of the devices used in various technological applications.

Career Highlights: Shigeto Kamata has dedicated his professional career to Canon Kabushiki Kaisha, a leading company in imaging and optical products. His work at Canon reflects a commitment to advancing display technologies and improving product offerings in a highly competitive market. His inventions signify his background in engineering and innovation, which has had a lasting impact on the industry.

Collaborations: In his journey as an inventor, Kamata has collaborated with talented individuals like Akihiro Kimura and Kazuhiro Oki. These collaborations have enriched his work experience and have led to the development of groundbreaking technologies that enhance Canon’s product lineup.

Conclusion: Shigeto Kamata stands out as a key inventor in the field of image display technology, with a noteworthy collection of patents that highlight his innovative spirit. His latest advancements, such as the Hermetic Envelope and the Manufacturing Method for Image Display Apparatus, underline his role in shaping the future of display technology. As he continues his work at Canon, Kamata is poised to influence the industry with his pioneering inventions and collaborations.

Profile summary based on public USPTO records.
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