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For the Inventor, By the Inventor

Tokyo, Japan

Sachiko Nishikino

This inventor holds 8 USPTO granted patents and 3 EPO patents. Top assignee: Ricoh Company, Ltd.. Active years: 2004-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Sachiko Nishikino. Retrieved from https://idiyas.com/inventor/sachiko-nishikino

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

Calculating rank
USPTO Granted Patents = 8

% Patents Active = 75.0


Average Co-Inventor Count = 3.0

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Oyama, JP (2004)
  • Tochigi, JP (2004 - 2007)
  • Tokyo, JP (2005 - 2010)

Company Filing History:

goldMedal8 out of 28,957 
 
Ricoh Company, Ltd.
 patents

Years Active: 2004-2010

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8 patents (USPTO):Explore Patents
1. 7813010 - Document reading apparatus, image processing apparatus, image forming apparatus, and copying machine (2010-10-12),
2. 7700876 - External device and electronic apparatus (2010-04-20),
3. 7623813 - Bearing structure for a drive mechanism including a crimp (2009-11-24),
4. 7292809 - Drive unit, method of producing drive unit, running body moving unit, image reading apparatus, and imaging apparatus (2007-11-06),
5. 6853826 - Image reader, image forming device, and bearing retaining structure (2005-02-08),
6. 6819896 - Image reading apparatus with wire twist preventing structure and imaging apparatus using the same (2004-11-16),
7. 6754463 - Image reading apparatus and method of accelerating drive of reading portion thereof (2004-06-22),
8. 6697600 - Cover plate, image scanning device and image forming apparatus (2004-02-24),

Title: The Innovative Contributions of Sachiko Nishikino

Introduction

Sachiko Nishikino is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of imaging technology, holding a total of 8 patents. Her work has been instrumental in advancing document reading and image processing systems.

Latest Patents

Nishikino's latest patents include a variety of innovative devices. One of her notable inventions is a document reading apparatus that utilizes an image pick-up device to read documents in a main-scanning direction. This apparatus features an optical unit that projects images onto the device, while an extracting unit captures image signals at multiple points. Additionally, she has developed an external device that connects to a main unit through several electric cables, designed to enhance functionality and organization.

Career Highlights

Nishikino is currently employed at Ricoh Company, Ltd., where she continues to push the boundaries of imaging technology. Her career is marked by a commitment to innovation and excellence in her field.

Collaborations

Throughout her career, Nishikino has collaborated with talented individuals such as Yoshiaki Nagao and Takuji Takahashi. These partnerships have fostered a creative environment that has led to groundbreaking advancements in technology.

Conclusion

Sachiko Nishikino's contributions to imaging technology and her impressive portfolio of patents highlight her role as a leading inventor in her field. Her work continues to influence the development of advanced imaging solutions.

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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