Hyogo, Japan

Yoshihiro Fukuhata

This inventor holds 23 USPTO granted patents and 3 published patent applications, primarily in Image Forming Technology. Top assignees: Ricoh Company, Ltd., Minolta Company, Ltd.. Active years: 2000-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Fukuhata. Retrieved from https://idiyas.com/inventor/yoshihiro-fukuhata

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

USPTO Granted Patents = 23 

% Patents Active = 39.1

Average Co-Inventor Count = 2.5

ph-index = 4

Forward Citations = 71(Granted Patents)


Location History:

  • Hyougo, JP (2011)
  • Takarazuka, JP (2000 - 2013)
  • Takaraduka, JP (2013)
  • Hyogo, JP (2010 - 2017)

Company Filing History:


Years Active: 2000-2017

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Areas of Expertise:
Fixing Device
Image Forming Apparatus
Belt Device
Toner Container
Fusing Apparatus
Cleaning Toner Image
Heating Unit
Pressurizing Unit
Developing Device
Printing Head
Inkjet Printer
Process Cartridge
23 patents (USPTO):Explore Patents

Title: Innovations and Contributions of Yoshihiro Fukuhata

Introduction: Yoshihiro Fukuhata, a notable inventor based in Hyogo, Japan, has made significant strides in the field of imaging technology and fixing devices, holding an impressive portfolio of 23 patents. His innovative solutions have revolutionized processes within the printing and imaging industries.

Latest Patents: Among Fukuhata's latest patents are advancements in fixing devices and image forming apparatus. One patent describes a fixing device that consists of a drive roller and a driven roller, which is rotated by the drive roller. It incorporates a braking force applicator that applies a controlled shear force between the rollers, ranging from 15N to 25N, as a recording medium with a toner image passes through. Another patent details a fixing device that features a looped fixing belt, a pressure roller, and a fixing pad, which collectively form a fixing nip. This innovative design allows for the effective conveyance of recording media while ensuring optimal pressure is applied for fixing toner images.

Career Highlights: Fukuhata has contributed to renowned companies such as Ricoh Company, Ltd. and Minolta Company, Ltd., where he honed his skills and developed revolutionary technologies that have become cornerstones of modern imaging solutions. His work at these companies reflects his commitment to advancing engineering capabilities within the industry.

Collaborations: Throughout his career, Fukuhata has collaborated with talented coworkers, including Tomohiko Fujii and Yuusuke Furuichi. These collaborations have furthered the development of innovative technologies and have been instrumental in bringing his patents to fruition.

Conclusion: Yoshihiro Fukuhata's contributions to the field of imaging and fixing devices are commendable, demonstrated by his robust portfolio of patents. His innovative mindset and collaborative efforts with notable figures in the industry have solidified his position as a leading inventor in the technology sector, inspiring future generations of engineers and inventors.

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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