IDiyas

For the Inventor, By the Inventor

Minami-ashigara, Japan

Atsuhiko Eguchi

USPTO Granted Patents = 15

Average Co-Inventor Count = 5.0

ph-index = 7

Forward Citations = 127(Granted Patents)


Location History:

  • Odawara, JP (1999)
  • Minami-ashigara, JP (1997 - 2007)
  • Kanagawa, JP (2004 - 2013)

Company Filing History:

goldMedal15 out of 11,665 
 
Fuji Xerox Co., Ltd.
 patents
silverMedal1 out of 1,786 
 
Mitsui Chemicals, Inc.
 patents
where one patent can have more than one assignee

Years Active: 1997-2013

Loading Chart...
15 patents (USPTO):
1. 8592124 - Toner for development of electrostatic image, electrostatic image developer, toner cartridge, process cartridge, and image forming apparatus (2013-11-26),
2. 7303846 - Electrophotographic toner, process for producing the same, and process for forming image (2007-12-04),
3. 7214459 - Toner for developing electrostatic charged images and developer for developing electrostatic charged images, and image forming method using the same (2007-05-08),
4. 6746810 - Image formation method, replenishing toner used in this method and method of producing the same, and carrier-containing toner cartridge (2004-06-08),
5. 6673502 - Carrier for development of electrostatic latent image, electrostatic latent image developer and image forming method (2004-01-06),
6. 6613491 - Electrophotographic toner, electrophotographic developer and process for forming image (2003-09-02),
7. 6489075 - Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image (2002-12-03),
8. 6479206 - Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image (2002-11-12),
9. 6403271 - Toner for developing electrostatic latent image, process for producing the same, developer for developing electrostatic latent image, and process for forming image (2002-06-11),
10. 6268099 - Toners, process for the preparation thereof, developers and method of forming images (2001-07-31),
11. 6080519 - Toner for developing electrostatic charge and process for producing (2000-06-27),
12. 5958642 - Toner for developing an electrostatic charge image, developing agent for (1999-09-28),
13. 5928825 - Toner for developing electrostatic latent images (1999-07-27),
14. 5908726 - Electrophotographic toner and method for forming images (1999-06-01),
15. 5650254 - Image formation process (1997-07-22),

Title: Atsuhiko Eguchi: Innovator in Electrophotographic Technology

Introduction

Atsuhiko Eguchi is a prominent inventor based in Minami-ashigara, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of 15 patents. His work has advanced the development of toners and image forming apparatuses, showcasing his expertise and innovative spirit.

Latest Patents

Eguchi's latest patents include a toner for the development of electrostatic images, an electrostatic image developer, a toner cartridge, a process cartridge, and an image forming apparatus. One notable invention is a toner that has a peak temperature before fixation of about 40°C or more, and a peak temperature after fixation that is lower than the initial peak temperature by 10°C to 35°C. This invention is crucial for improving the quality and efficiency of printed images. Another significant patent involves an electrophotographic toner that contains at least a binder resin and a colorant, with specific requirements for copper and carbon content, enhancing the performance of the toner in various applications.

Career Highlights

Throughout his career, Atsuhiko Eguchi has worked with notable companies such as Fuji Xerox Co., Ltd. and Mitsui Chemicals, Inc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in toner technology.

Collaborations

Eguchi has collaborated with talented individuals in his field, including Chiaki Suzuki and Masahiro Takagi. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.

Conclusion

Atsuhiko Eguchi's contributions to electrophotographic technology have made a lasting impact on the industry. His innovative patents and collaborations reflect his dedication to advancing imaging technology. His work continues to influence the field and inspire future innovations.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…