Ibaraki, Japan

Yasushi Hashimoto

This inventor holds 22 USPTO granted patents and 3 EPO patents, primarily in Image Forming Technology. Top assignees: Ricoh Company, Ltd., Hitachi Koki Co., Ltd., Ricoh Printing Systems, Ltd.. Active years: 1990-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasushi Hashimoto. Retrieved from https://idiyas.com/inventor/yasushi-hashimoto

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


% Patents Active = 68.2

 

Average Co-Inventor Count = 2.7

ph-index = 4

Forward Citations = 60(Granted Patents)


Location History:

  • Hitachinaka, JP (2004 - 2005)
  • Ibaraki, JP (1990 - 2020)

Company Filing History:


Years Active: 1990-2020

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Areas of Expertise:
Image Forming Apparatus
Liquid Discharge Device
Sheet Feeding Device
Electrophotographic Printing
Coating Apparatus
Paper Ejection Unit
Shape-Correcting Device
Pneumatic Feeding Apparatus
Sheet Skew Correction
Pressdown Cam
Paper Treating Unit
Charger for Electrophotography
22 patents (USPTO):Explore Patents

As a AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I'm thrilled to present an article focusing on the renowned inventor, Yasushi Hashimoto, and his remarkable dedication to innovation. Throughout his career, Hashimoto has accumulated an impressive track record of 22 patents, solidifying his position as a standout figure in the world of inventors. His inventive spirit continues to inspire future generations to explore the boundaries of technology and push the limits of what is achievable.

Latest Patents:

Among his latest patents, Hashimoto has developed groundbreaking inventions including a conveying device, image forming apparatus, and a liquid discharge device. The conveying device features a unique design with a rotator, drier, and conveyance direction changer, allowing for efficient movement of recording media. On the other hand, the treatment-liquid application apparatus enhances the image forming process by incorporating innovative features such as a rotary treatment-liquid applicator and contact load adjuster, optimizing printing speeds and quality.

Career Highlights:

Hashimoto's illustrious career has seen him contribute significantly to leading companies such as Ricoh and Hitachi Koki Co,. Ltd. His expertise and innovative mindset have propelled these organizations towards technological advancement and excellence. His commitment to exploring new frontiers in technology has been instrumental in shaping the landscape of the industry.

Collaborations:

Throughout his journey, Hashimoto has had the privilege of working alongside talented individuals such as Shingo Takai and Akira Terakado. These collaborations have resulted in the development of cutting-edge solutions and inventions that have left a lasting impact on the field of technology.

In conclusion, Yasushi Hashimoto's relentless pursuit of innovation and his consistent drive to push the boundaries of technology make him a true visionary in the world of inventors. His contributions will continue to inspire and pave the way for future generations to embrace creativity and ingenuity in their quest to shape a better tomorrow.

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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