IDiyas

For the Inventor, By the Inventor

Suntou-gun, Japan

Tomohito Taniguchi

USPTO Granted Patents = 24 

 

Average Co-Inventor Count = 3.9

ph-index = 10

Forward Citations = 186(Granted Patents)


Location History:

  • Shizuoka, JP (2005 - 2006)
  • Shizuoka-ken, JP (2008)
  • Suntou-gun, JP (2010 - 2018)

Company Filing History:

goldMedal24 out of 90,594 
 
Canon Kabushiki Kaisha
 patents
silverMedal2 out of 35 
 
Canon Kasei Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 2005-2018

where 'Filed Patents' based on already Granted Patents

24 patents (USPTO):
1. 10025216 - Charging member with electro-conductive elastic layer having exposed bowl-shaped resin particles, process cartridge and electrophotographic apparatus (2018-07-17),
2. 9678452 - Roller for electrophotography, process cartridge, and image-forming apparatus (2017-06-13),
3. 9645517 - Charging member, method of producing the same, process cartridge, and electrophotographic apparatus (2017-05-09),
4. 9599914 - Electrophotographic member having bow-shaped resin particles defining concavity and protrusion at surface thereof (2017-03-21),
5. 9448502 - Charging member, process cartridge and electrophotographic apparatus (2016-09-20),
6. 9335650 - Image forming apparatus and process cartridge utilizing a porous charging member (2016-05-10),
7. 9304429 - Charging member, process cartridge, and electrophotographic apparatus (2016-04-05),
8. 9291936 - Image-forming apparatus with electro-conductive resin layer having resin particles and process cartridge (2016-03-22),
9. 9274442 - Electrophotographic image forming apparatus having charge transport layer with matrix-domain structure and charging member having concavity and protrusion (2016-03-01),
10. 9268243 - Electrophotographic member, process cartridge, and electrophotographic apparatus (2016-02-23),
11. 9256153 - Charging member, process cartridge and electrophotographic apparatus (2016-02-09),
12. 9158213 - Charging member, process cartridge and electrophotographic apparatus (2015-10-13),
13. 9075333 - Charging member, process cartridge, and electrophotographic apparatus (2015-07-07),
14. 8980423 - Charging member, process for its production, process cartridge (2015-03-17),
15. 8971766 - Electrophotographic member, process cartridge and electrophotographic apparatus (2015-03-03),

Title: Innovations of Tomohito Taniguchi: A Pioneer in Electrophotography

Introduction: Tomohito Taniguchi, based in Suntou-gun, Japan, is a prolific inventor known for his significant contributions to the field of electrophotography. With an impressive total of 24 patents to his name, his inventive spirit has driven advancements in technologies that enhance image quality and efficiency in printing.

Latest Patents: Among his latest innovations, Taniguchi developed a charging member featuring an electro-conductive elastic layer with exposed bowl-shaped resin particles. This invention addresses the issue of image defects caused by uneven abrasion of the photosensitive member, thereby ensuring consistent performance during long-term use. The unique structure of the charging member allows for a concavity and protrusion that enhances its functionality. Another remarkable invention is a roller for electrophotography, which incorporates a mandrel and an elastic layer containing hollow particles. This design promotes improved performance of the printing apparatus by optimizing the interaction between components.

Career Highlights: Throughout his career, Taniguchi has worked at notable companies such as Canon Inc. and Canon Kasei Co., Ltd. His experience in these esteemed organizations has contributed to his development of innovative solutions in the realm of imaging technology.

Collaborations: In his journey as an inventor, Taniguchi has collaborated with talented colleagues like Taichi Sato and Takehiko Aoyama. These partnerships have fostered an environment of creativity and innovation, leading to the successful realization of several cutting-edge patents.

Conclusion: Tomohito Taniguchi stands out as a distinguished inventor in the field of electrophotography, with a robust portfolio of patents that showcase his innovative prowess. His latest creations not only represent significant advancements in technology but also reflect his commitment to enhancing the quality and efficiency of imaging solutions. As he continues to push the boundaries of invention, Taniguchi's work will undoubtedly leave a lasting impact on the industry.

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