Kanagawa, Japan

Shizuo Kawamura

This inventor holds 1 USPTO granted patent. Top assignee: Ricoh Company, Ltd.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shizuo Kawamura. Retrieved from https://idiyas.com/inventor/shizuo-kawamura

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 = 7.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Shizuo Kawamura: Innovator in Image Forming Technology

Introduction

Shizuo Kawamura is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of image forming technology. His innovative approach has led to the development of a unique image forming apparatus that enhances efficiency and usability.

Latest Patents

Kawamura holds 1 patent for his invention of an image forming apparatus. This apparatus includes a paper cassette loaded with a stack of papers and a paper stacking device for stacking papers carrying images. The design features an upper casing part that is rotatable away from a lower casing part. This innovative mechanism prevents interference with a tray or similar paper stacking means, ensuring that papers stacked on the tray do not drop without increasing the overall length of the apparatus. The tray is strategically positioned in the rear portion of the apparatus, opposite the control panel, which reduces the widthwise dimension while allowing for easy access to the stacked papers.

Career Highlights

Kawamura is associated with Ricoh Company, Ltd., a leading company in imaging and electronics. His work at Ricoh has been instrumental in advancing the company's product offerings in the imaging sector. His dedication to innovation has positioned him as a key figure in the development of new technologies.

Collaborations

Kawamura has collaborated with notable colleagues such as Kazuyuki Saitoh and Osamu Takashima. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of cutting-edge technologies.

Conclusion

Shizuo Kawamura's contributions to image forming technology exemplify the spirit of innovation. His patent for an advanced image forming apparatus showcases his commitment to improving efficiency and usability in imaging solutions. His work continues to influence the industry and inspire future innovations.

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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