Kanagawa, Japan

Norio Ogawahara

This inventor holds 20 USPTO granted patents, primarily in Image Forming Apparatus. Top assignees: Fuji Xerox Co., Ltd., Fujifilm Business Innovation Corp.. Active years: 1996-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Norio Ogawahara. Retrieved from https://idiyas.com/inventor/norio-ogawahara

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


% Patents Active = 70.0

Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 122(Granted Patents)


Location History:

  • Saitama, JP (1996 - 2000)
  • Ebina, JP (2002 - 2023)
  • Kanagawa, JP (2013 - 2024)

Company Filing History:


Years Active: 1996-2024

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Areas of Expertise:
Image Forming Apparatus
Fixing Device
Transport Device
Toner Image Fusing
Heater
Curl Correction
Endless Belt
Recording Medium
High Quality Color Images
Heating Device
Setting Device
Fixing Method
20 patents (USPTO):Explore Patents

Title: Innovative Mind: The Inventions of Norio Ogawahara

Introduction

Norio Ogawahara is a renowned inventor based in Kanagawa, Japan, known for his substantial contributions to the field of imaging technology. With an impressive portfolio of 20 patents, Ogawahara has made significant strides in developing devices that enhance image formation processes.

Latest Patents

Among his latest patents is a Fixing Device and Image Forming Apparatus, which features a first roller with an elastic layer and a second roller that forms a clamping portion for recording media. This inventive design includes a groove extending in an axial direction on the second roller, which does not have an elastic layer, showcasing Ogawahara's ability to improve existing technologies.

Another notable creation is his Transport Device, Fixing Device, and Image Forming Apparatus. This innovative transport device includes a first rotating body composed of a shaft portion and a cylindrical portion, along with a recessed area. The mechanism allows a second rotating body to contact the first, nipping a recording medium while ensuring efficient transport through a moving mechanism with a cam portion.

Career Highlights

Norio Ogawahara has collaborated with prestigious organizations such as Fuji Xerox Co., Ltd. and Fujifilm Business Innovation Corporation. His experiences at these prominent companies have undoubtedly shaped his inventive path and allowed him to work on groundbreaking technologies in the imaging sector.

Collaborations

Throughout his career, Ogawahara has worked alongside talented individuals such as Hideki Kuge and Ryouichi Tsuruoka. These collaborations have contributed to the innovative projects that have seen successful patent applications, further enhancing the field of imaging technologies.

Conclusion

Norio Ogawahara's contributions to innovation and technology are evident through his numerous patents and collaborations. His inventive spirit, combined with experience at leading companies, marks him as a significant figure in the realm of imaging technology, inspiring future advancements in the industry.

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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