Kawasaki, Japan

Tetsuo Murase

This inventor holds 1 USPTO granted patent. Top assignee: Katsuragawa Electric Co., Ltd.. Active years: 1993.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Murase. Retrieved from https://idiyas.com/inventor/tetsuo-murase-6y2e1gxb

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1993

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1 patent (USPTO):Explore Patents

Title: Innovator Spotlight: Tetsuo Murase

Introduction: Tetsuo Murase is a notable inventor based in Kawasaki, Japan, recognized for his innovative contributions to the field of electrostatics. With a single patent to his name, he has made significant strides in developing technologies that enhance image processing methods.

Latest Patents: Tetsuo Murase's patent, titled "Method and apparatus for developing electrostatic latent images," involves a sophisticated technique for developing electrostatic latent images. This method includes attracting a developer comprising a magnetic toner and a magnetic carrier onto the surface of a sleeve equipped with a magnet roll. By rotating the magnet roll and sleeve in opposite directions to the rotational direction of the image carrier, the developer is moved effectively. The innovation utilizes an alternating electrical field and magnetic field to supply the developer onto the image carrier, thereby achieving efficient image development.

Career Highlights: Tetsuo is associated with Katsuragawa Electric Co., Ltd., where his expertise contributes to advancements in electrostatic technologies. His work has been instrumental in refining processes that have applications in various imaging devices, making significant impacts in the industry.

Collaborations: Throughout his career, Tetsuo has collaborated with trusted professionals such as Nobutaka Noda and Kazuo Hamamura. These partnerships have fostered a dynamic approach to innovation, enhancing both the scope and depth of their projects.

Conclusion: Tetsuo Murase exemplifies the spirit of innovation in the realm of electrostatic image development. His patent demonstrates a clear understanding of the complexities involved in the field, proving that even a single patent can contribute to significant technological advancements. As he continues to work with Katsuragawa Electric Co., Ltd., his inventive journey promises to yield further innovations in the future.

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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