Kanagawa, Japan

Shinji Hasegawa

This inventor holds 24 USPTO granted patents and 4 published patent applications, primarily in Image Formation Technology. Top assignees: Fuji Xerox Co., Ltd., Fuji Xerox Xo., Ltd.. Active years: 2005-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Hasegawa. Retrieved from https://idiyas.com/inventor/shinji-hasegawa

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

USPTO Granted Patents = 24 

% Patents Active = 12.5

Average Co-Inventor Count = 5.8

ph-index = 3

Forward Citations = 55(Granted Patents)


Location History:

  • Minamiashigara, JP (2005)
  • Ashigarakami-gun, JP (2008 - 2013)
  • Kanagawa, JP (2010 - 2017)

Company Filing History:


Years Active: 2005-2017

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Areas of Expertise:
Image Forming Material
Image Inspection Device
Laser Fixing Apparatus
Colorant
Recording Medium
Toner
Dye-Containing Composition
Power Generation
Secondary Battery
Display Device
Electrode Structure
Hollow Graphene Sheet
24 patents (USPTO):Explore Patents

Title: **Shinji Hasegawa: A Leading Innovator in Resin Composition and Image Forming Materials**

Introduction:

Shinji Hasegawa is an esteemed inventor based in Kanagawa, Japan, with a significant portfolio of 24 patents. His innovative work focuses primarily on resin compositions and image forming materials that have far-reaching implications in various industries, especially in printing technology.

Latest Patents:

Among his latest patents, Shinji Hasegawa has developed a **resin composition** that includes an infrared absorber as an inner salt, either a carboxylic acid ester or a phosphoric acid ester, combined with a thermoplastic resin. This innovation underlines the versatility and application of his research in enhancing material properties. Additionally, he has created a **recording medium** that features a surface with an infrared absorptance below a threshold value, incorporating multiple dot images that convey information through a specific arrangement pattern. The meticulous design ensures that the specular gloss to infrared rays is equal to or less than 22%.

Career Highlights:

Shinji Hasegawa has made substantial contributions to the field during his tenure at notable companies, including Fuji Xerox Co., Ltd. and Fuji Xerox Xo., Ltd. His innovative approaches have solidified his reputation within the industry and prompted advancements in various applications of imaging and printing technology.

Collaborations:

Throughout his career, Hasegawa has collaborated with several talented individuals, including Makoto Furuki and Minquan Tian. These partnerships have fostered a collaborative spirit that enhances the creative and inventive processes, resulting in noteworthy advancements and innovations.

Conclusion:

In conclusion, Shinji Hasegawa stands out as a prominent inventor with a rich history of impactful patents and collaborations. His contributions, particularly in resin compositions and imaging technologies, are paving the way for future innovations in the field. As industries continue to evolve, Hasegawa's inventions are likely to remain at the forefront of technological progress.

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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