Ibaraki, Japan

Junji Shirakawa

This inventor holds 33 USPTO granted patents and 1 published patent application and 5 EPO patents, primarily in Image Forming Technology. Top assignees: Ricoh Company, Ltd., Hitachi Koki Co., Ltd., International Business Machines Corporation. Active years: 1990-2016.

USPTO Granted Patents = 33 

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.4

ph-index = 7

Forward Citations = 193(Granted Patents)


Location History:

  • Katsuta, JP (1990)
  • Ibaraki-Pref, JP (2010 - 2013)
  • Tokyo, JP (2010 - 2015)
  • Ibaraki, JP (1992 - 2016)

Company Filing History:


Years Active: 1990-2016

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Areas of Expertise:
Image Forming Apparatus
Sheet Conveyance
Electrophotographic Apparatus
Transfer Units
Belt Device
Sheet Aligning Device
Conveying Device
Pressure-Applying Device
Photosensitive Drum
Xerographic Printing Machine
Printer
Sheet Path
33 patents (USPTO):Explore Patents

Of course! Thank you for providing such detailed information about inventor Junji Shirakawa! Here is the article:

Title: Junji Shirakawa - Pioneering Innovator in Image Processing Technology

Introduction:

Junji Shirakawa, a visionary inventor from Ibaraki, Japan, is a standout figure in the realm of image processing technology. With a total of 33 patents to his name, Shirakawa's contributions have significantly shaped the industry.

Latest Patents:

Shirakawa's latest patents include a Sheet Conveyor and an Image Forming Apparatus that incorporates this innovative technology. The sheet conveyor, designed for image forming apparatus, showcases his expertise in creating efficient and reliable solutions in the field.

Career Highlights:

Having worked at esteemed companies such as Ricoh Company, Ltd., and Hitachi Koki Co., Ltd., Shirakawa has honed his skills and expertise over the years. His professional journey is marked by a series of groundbreaking innovations that have set new standards in the industry.

Collaborations:

Throughout his career, Shirakawa has collaborated with esteemed colleagues such as Yutaka Shoji and Takayuki Muneyasu. Together, they have worked on various projects, pushing the boundaries of what is possible in image processing technology.

Conclusion:

In conclusion, Junji Shirakawa's passion for innovation, coupled with his relentless drive to create a better future through technology, solidifies his position as a visionary inventor whose work will continue to inspire generations to come. His dedication to advancing image processing technology is truly commendable and underscores his significant contributions to the industry.

I hope this article provides a comprehensive overview of Junji Shirakawa's remarkable achievements in the field of image processing technology. If you have any other requests or need further assistance, feel free to let me know!

Profile summary based on public USPTO records.
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