Osaka, Japan

Hiroshi Okazaki

This inventor holds 8 USPTO granted patents. Top assignees: Sumitomo Electric Industries, Limited, Inax Corporation, Sanwa Electronic Instrument Co., Ltd.. Active years: 1979-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Okazaki. Retrieved from https://idiyas.com/inventor/hiroshi-okazaki-ok59ydb7

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


% Patents Active = 62.5

Average Co-Inventor Count = 2.8

ph-index = 6

Forward Citations = 77(Granted Patents)


Location History:

  • Kita-ku, Tokyo, JP (1979)
  • Osaka, JP (1989 - 2010)

Company Filing History:


Years Active: 1979-2010

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8 patents (USPTO):Explore Patents

Title: Hiroshi Okazaki: Innovator in Image Forming Technology

Introduction

Hiroshi Okazaki is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of image forming technology, holding a total of 8 patents. His innovative designs have enhanced the functionality and efficiency of various devices.

Latest Patents

One of Okazaki's latest patents is a transfer belt for image forming apparatus. This invention features a multi-layered design that includes a base layer, an elastic intermediate layer, and a surface layer. The transfer belt is characterized by high surface resistivity, excellent toner releasing properties, and non-contaminating features. The elastic layer is made from an ionic conductive elastomer, and a binder layer may be included to enhance performance.

Another notable invention is a remote controller that allows for switching operations from virtually any point on the switch. This design includes a tiltable member that is supported at the front lower portion of the main body. The switch body is activated when the tiltable member tilts, providing a versatile and user-friendly experience.

Career Highlights

Hiroshi Okazaki has worked with Sumitomo Electric Industries, Limited, where he has further developed his expertise in innovative technologies. His work has significantly impacted the industry, leading to advancements in image forming devices.

Collaborations

Okazaki has collaborated with notable coworkers such as Chiaki Kato and Masaya Nishi. Their combined efforts have contributed to the success of various projects and innovations.

Conclusion

Hiroshi Okazaki is a distinguished inventor whose work in image forming technology has led to several important patents. His innovative designs continue to influence the industry and improve user experiences.

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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