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For the Inventor, By the Inventor

Tokyo, Japan

Yoko Fujiwara

This inventor holds 22 USPTO granted patents, primarily in Image Processing Technology. Top assignees: Minolta Company, Ltd., Konica Minolta Business Technologies, Inc., Minolta Camera Kabushiki Kaisha. Active years: 1995-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoko Fujiwara. Retrieved from https://idiyas.com/inventor/yoko-fujiwara

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

USPTO Granted Patents = 22

% Patents Active = 50.0

Average Co-Inventor Count = 1.4

ph-index = 6

Forward Citations = 133(Granted Patents)


Location History:

  • Zama, JP (1995 - 2000)
  • Setagaya-Ku, JP (2003)
  • Osaka, JP (2007)
  • Tokyo, JP (1998 - 2008)
  • Hachioji, JP (2011)
  • Setagaya, JP (2011)
  • Kawasaki, JP (2011 - 2013)

Company Filing History:

goldMedal17 out of 2,816 
 
Minolta Company, Ltd.
 patents
silverMedal4 out of 2,526 
 
Konica Minolta Business Technologies, Inc.
 patents
bronzeMedal1 out of 2,979 
 
Minolta Camera Kabushiki Kaisha
 patents

Years Active: 1995-2013

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Areas of Expertise:
Image Combining Apparatus
Image Forming Apparatus
Print Controlling Device
Image Processing Device
Document Data Creation
Character Recognition
Optical Character Recognition
Noise Reduction Processing
Image Recognition Apparatus
Data Processing Method
Image Reading Means
Control Program
22 patents (USPTO):Explore Patents
1. 8577148 - Image combining apparatus and image combining program (2013-11-05),
2. 8345313 - Image forming apparatus, method and control program, for enabling image formation of a valid print object while disabling image formation of an invalid print object on a page including a plurality of print objects (2013-01-01),
3. 8045227 - Print controlling device, image forming device, print controlling method, and computer readable recording medium storing control program (2011-10-25),
4. 7965293 - Image processing device, image processing method, and image processing program for reconstructing data (2011-06-21),
5. 7865490 - Document data creating apparatus, document data creating method and control program of the same (2011-01-04),
6. 7454060 - Image processor for character recognition (2008-11-18),
7. 7340092 - Image processing device, image processing method, program for executing image processing, and computer readable recording medium on which the program is stored (2008-03-04),
8. 7321688 - Image processor for character recognition (2008-01-22),
9. 7296059 - Device, method, and program for transmitting reduced quality images linked to original quality images (2007-11-13),
10. 7283267 - Data processing device, data processing method, and data processing program for recognizing characters in a URL (2007-10-16),
11. 7149352 - Image processing device, program product and system (2006-12-12),
12. 7116448 - Image forming apparatus, image forming system, printer controller, and computer-readable record medium (2006-10-03),
13. 6937762 - Image processing device and program product (2005-08-30),
14. 6885768 - Image recognition apparatus, method and program product (2005-04-26),
15. 6788810 - Optical character recognition device and method and recording medium (2004-09-07),

Title: **Yoko Fujiwara: Innovator in Image Processing Technology**

Introduction

Yoko Fujiwara, an accomplished inventor based in Tokyo, Japan, holds an impressive portfolio of 22 patents. His work primarily focuses on advancements in image processing and printing technologies, demonstrating a profound impact on how digital images are manipulated and printed.

Latest Patents

Among his latest patents, Fujiwara has developed an **Image Combining Apparatus and Image Combining Program**. This innovative apparatus includes a control section that utilizes position information from an electronic pen to identify figures on both a first and second medium. By combining images from these mediums, it enhances the user's ability to create composite images interactively.

Another notable patent is his **Image Forming Apparatus, Method and Control Program**, which addresses the challenge of distinguishing between valid and invalid print objects. This apparatus ensures that only print objects with valid digital signatures are produced, enhancing the integrity and reliability of printed materials.

Career Highlights

Fujiwara's career spans significant roles at renowned companies such as Minolta Company, Ltd. and Konica Minolta Business Technologies, Inc. His contributions to these organizations have propelled advancements in imaging solutions, reflecting his expertise and dedication to innovation in this sector.

Collaborations

Throughout his career, Fujiwara has collaborated with distinguished colleagues, including Masahiro Ozawa and Yoshinori Tanaka. These partnerships have fostered an environment of creativity and innovation, allowing for the development of groundbreaking technologies that enhance image processing capabilities.

Conclusion

Yoko Fujiwara is a prominent figure in the field of image processing, with a remarkable collection of patents that showcase his innovation and dedication. His contributions continue to shape the landscape of digital imaging, highlighting the importance of intellectual property in the advancement of technology.

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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