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For the Inventor, By the Inventor

Numazu, Japan

Shinji Nousho

This inventor holds 6 USPTO granted patents and 1 EPO patent. Top assignee: Ricoh Company, Ltd.. Active years: 1991-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Nousho. Retrieved from https://idiyas.com/inventor/shinji-nousho

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

USPTO Granted Patents = 6

% Patents Active = 100.0


Average Co-Inventor Count = 4.5

ph-index = 6

Forward Citations = 112(Granted Patents)


Company Filing History:

goldMedal6 out of 28,940 
 
Ricoh Company, Ltd.
 patents

Years Active: 1991-2009

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6 patents (USPTO):Explore Patents
1. 7486914 - Electrophotographic image forming apparatus, process cartridge and image forming method wherein lubricant is supplied to a surface of an image bearing member (2009-02-03),
2. 7274898 - Process cartridge, image forming method, and image forming apparatus (2007-09-25),
3. 7267916 - Electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the electrophotographic photoreceptor (2007-09-11),
4. 5342718 - Electrophotographic photoconductor with overlayer of polyol-curing (1994-08-30),
5. 5147751 - Electrophotographic photoconductor and electrophotographic copying (1992-09-15),
6. 5008172 - Electrophotographic photoconductor (1991-04-16),

Title: The Innovative Contributions of Shinji Nousho

Introduction

Shinji Nousho is a prominent inventor based in Numazu, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 6 patents. His work focuses on improving image forming apparatuses, which are essential in modern printing technologies.

Latest Patents

Among his latest patents, one notable invention is an electrophotographic image forming apparatus that includes a unique process cartridge and image forming method. This apparatus features an image bearing member with a surface free energy of not less than 45 mN/m. It incorporates a charging device, an irradiating device, and a developing device that utilizes toner containing a lubricant. The design ensures that the surface free energy in the image formation area does not exceed 32 mN/m, optimizing the printing process. Another significant patent involves a process cartridge and image forming apparatus that includes a latent electrostatic image bearing member and a metal-containing compound adhesion unit. This invention addresses the variability in the content of metallic atoms on the surface of the image bearing member, enhancing the reliability of the printing process.

Career Highlights

Shinji Nousho is currently employed at Ricoh Company, Ltd., a leading organization in imaging and electronics. His innovative work has contributed to the advancement of printing technologies, making them more efficient and effective. His patents reflect a deep understanding of the technical challenges in the field and a commitment to finding solutions.

Collaborations

Shinji has collaborated with notable colleagues such as Takashi Rokutanzono and Hideo Nakamori. Their combined expertise has fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Shinji Nousho's contributions to the field of electrophotographic technology are noteworthy. His patents demonstrate a commitment to innovation and improvement in image forming apparatuses. His work continues to influence the industry and pave the way for future advancements.

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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