Kanagawa, Japan

Jun Ito

This inventor holds 52 USPTO granted patents and 8 published patent applications and 8 EPO patents, primarily in Glass Manufacturing. Top assignees: Agc Inc., Canon Kabushiki Kaisha, Hitachi, Ltd.. Active years: 1995-2026.

USPTO Granted Patents = 52 

% Patents Active = 82.7

 

Average Co-Inventor Count = 2.8

ph-index = 13

Forward Citations = 692(Granted Patents)

Forward Citations (Not Self Cited) = 687(Dec 10, 2025)


Location History:

  • Ome, JP (2000)
  • Hitachi, JP (2004)
  • Tochigi, JP (2005 - 2006)
  • Oume, JP (2008)
  • Utsunomiya, JP (2008 - 2009)
  • Kawasaki, JP (1998 - 2012)
  • Kanagawa, JP (2003 - 2016)
  • Yokohama, JP (1995 - 2021)
  • Tokyo, JP (2001 - 2022)
  • Chiyoda-ku, JP (2018 - 2024)

Company Filing History:


Years Active: 1995-2026

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Areas of Expertise:
Glass Plate
Manufacturing Method
Optical Connector
Display Device
Vibration Type Actuator
Curved Surface
Screen Printing
Vehicle Antenna
Glass Article
Electromagnetic Pump
Optical Fiber Array
Spectrum Measuring
52 patents (USPTO):Explore Patents

Title: Innovations by Jun Ito in Glass Manufacturing

Introduction

Jun Ito, an esteemed inventor based in Kanagawa, Japan, holds an impressive portfolio of 48 patents. His groundbreaking work primarily focuses on advancements in glass manufacturing methods and applications. With a dedication to innovation, he continues to push the boundaries of technology in the glass industry.

Latest Patents

Among Jun Ito's latest contributions are his patents related to the manufacturing method of glass articles. This invention involves a precise procedure where the first main surface of a glass plate is irradiated with a first laser light to form an in-plane void region. This region contains an array of voids, which further extends to create internal void arrays leading to the second main surface. The organic film is deposited on either surface, followed by the application of a second laser light to separate the glass article from the glass plate, ensuring quality and efficiency in manufacturing.

Additionally, he has developed a glass plate production method, which results in a glass plate featuring an in-plane void region and a compressive stress layer. This is achieved by applying a chemical strengthening treatment, which enhances the durability of the glass product while maintaining its structural integrity.

Career Highlights

Throughout his career, Jun Ito has significantly impacted the glass manufacturing sector. He has worked with prominent companies such as AGC Inc. and Canon Kabushiki Kaisha, where he leveraged his inventive skills to enhance product offerings and manufacturing processes. His expertise in laser technologies and materials science has positioned him as a leader in the field.

Collaborations

In his journey as an inventor, Jun Ito has collaborated with talented professionals, including Shinji Yamamoto and Kenichi Kataoka. These partnerships have facilitated the exchange of ideas and fostered a creative environment, leading to innovative solutions in glass technology.

Conclusion

Jun Ito's prolific contributions to glass manufacturing reflect his exceptional skills as an inventor. With numerous patents to his name, his work continues to inspire advancements in the industry. As he explores new methodologies, future developments promise to further revolutionize how glass articles are manufactured and utilized.

Profile summary based on public USPTO records.
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