Sayama, Japan

Hiroyoshi Nozaki

This inventor holds 9 USPTO granted patents, plus 1 CIPO patent. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Mitsui Toatsu Chemicals, Incorporated. Active years: 1987-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroyoshi Nozaki. Retrieved from https://idiyas.com/inventor/hiroyoshi-nozaki

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


% Patents Active = 88.9

 

Average Co-Inventor Count = 3.8

ph-index = 6

Forward Citations = 111(Granted Patents)


Location History:

  • Sayama, JP (1987 - 1989)
  • Saitama, JP (1989 - 1995)
  • Utsunomiya, JP (2003)

Company Filing History:


Years Active: 1987-2003

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9 patents (USPTO):Explore Patents

Title: Hiroyoshi Nozaki: Innovator in Robotic Coating Technologies

Introduction

Hiroyoshi Nozaki is a prominent inventor based in Sayama, Japan. He has made significant contributions to the field of robotics, particularly in the development of advanced coating technologies. With a total of 9 patents to his name, Nozaki's work has had a substantial impact on industrial applications.

Latest Patents

Nozaki's latest patents include a robot-mounted two-package-mixing coating device and an internal pressure explosion-proof robot. The robot arm, equipped with a coating gun, features a first color changing valve mechanism for supplying a base compound, an electropneumatic transducer, and a second color changing valve mechanism for supplying a hardener. This innovative design allows for highly accurate mixing of the base compound and hardener at a desired ratio, resulting in a high-quality coating layer on workpieces. Additionally, his two-package-mixing discharging device ensures that both the base compound and hardener are supplied reliably under pressure, allowing for precise mixing and discharge.

Career Highlights

Throughout his career, Hiroyoshi Nozaki has worked with notable companies such as Honda Giken Kogyo Kabushiki Kaisha and Mitsui Toatsu Chemicals, Incorporated. His experience in these organizations has contributed to his expertise in robotic technologies and coating applications.

Collaborations

Nozaki has collaborated with esteemed colleagues, including Hirofumi Hara and Toshihiko Satake. These partnerships have further enhanced his innovative capabilities and have led to the development of cutting-edge technologies in the field.

Conclusion

Hiroyoshi Nozaki's contributions to robotic coating technologies exemplify his dedication to innovation and excellence. His patents and career achievements reflect his significant role in advancing industrial applications through robotics.

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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