Nara, Japan

Toshihide Ohgoshi

This inventor holds 27 USPTO granted patents and 3 published patent applications, primarily in Image Formation Technology. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1995-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshihide Ohgoshi. Retrieved from https://idiyas.com/inventor/toshihide-ohgoshi

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

USPTO Granted Patents = 27 

% Patents Active = 66.7

Average Co-Inventor Count = 3.2

ph-index = 6

Forward Citations = 152(Granted Patents)


Location History:

  • Yamatokooriyama, JP (1995)
  • Nara, JP (1998 - 2012)
  • Osaka, JP (2011 - 2016)

Company Filing History:


Years Active: 1995-2026

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Areas of Expertise:
Toner Cartridge
Image Forming Apparatus
Developer Container
Toner Replenishing Apparatus
Developing Device
Fluid Container
Toner Bottle
Image Formation
Developer Detection
Printing Device
Toner Image Fixing
Developing Unit
27 patents (USPTO):Explore Patents

Title: A Closer Look at Inventor Toshihide Ohgoshi

Introduction:

Toshihide Ohgoshi, a prolific inventor based in Nara, Japan, has made significant contributions to the field of toner cartridges and image forming apparatuses. With an impressive track record of 25 patents to his name, Ohgoshi's innovative designs have revolutionized the printing industry.

Latest Patents:

Two of Ohgoshi's recent patents showcase his ingenuity in developing toner cartridges and image forming apparatuses. His focus on improving toner discharge mechanisms and preventing toner aggregation near discharge ports has garnered attention in the industry. These advancements not only enhance the quality of printed outputs but also ensure efficient performance of the printing equipment.

Career Highlights:

As a valued member of Sharp Kabushiki Kaisha Corporation, Ohgoshi has been instrumental in driving innovation within the company. His expertise in designing cutting-edge printing technologies has positioned Sharp as a leader in the market. Ohgoshi's inventive spirit and attention to detail have set him apart as a forward-thinking inventor in the field.

Collaborations:

Ohgoshi's collaborative efforts with colleagues such as Koichi Mihara and Eiichi Kido have further amplified the impact of his inventions. By working closely with like-minded individuals, Ohgoshi has been able to refine his ideas and bring them to fruition. These collaborations have led to the development of groundbreaking technologies that have reshaped the printing landscape.

Conclusion:

In conclusion, Toshihide Ohgoshi's outstanding career as an inventor exemplifies his passion for innovation and dedication to advancing printing technologies. His contributions to the field of toner cartridges and image forming apparatuses have not only propelled Sharp Kabushiki Kaisha Corporation to new heights but have also cemented his legacy as a visionary inventor in the industry. Ohgoshi's relentless pursuit of excellence continues to inspire future generations of inventors to push the boundaries of what is possible in the world of printing technology.

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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