Company Filing History:

34 out of 11,665

Fuji Xerox Co., Ltd.

patents

2 out of 6

Nippon Iron Powder Co. Ltd.

patents

1 out of 36

Kabushiki Kaisha Sangi

patents

4. 1 out of 1,786

Mitsui Chemicals, Inc.

patents

5. 1 out of 2,861

Pioneer Electronic Corporation

patents

where one patent can have more than one assignee

Years Active: 1988-2013

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35 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 8518424 - Resin powder for dermatologic composition, skin cleansing agent and cosmetic composition using the powder, and preparation processes of the powder (2013-08-27),

2. 7811736 - Image fixing method (2010-10-12),

3. 7250453 - Anti-bacterial composite particles and anti-bacterial resin composition (2007-07-31),

4. 6268099 - Toners, process for the preparation thereof, developers and method of forming images (2001-07-31),

5. 5928825 - Toner for developing electrostatic latent images (1999-07-27),

6. 5849451 - Electrophotographic dry toner comprising inorganic particles (1998-12-15),

7. 5665507 - Resin-coated carrier for electrophotographic developer (1997-09-09),

8. 5650254 - Image formation process (1997-07-22),

9. 5482806 - Developer composition for electrostatic latent image comprising toner (1996-01-09),

10. 5463456 - Cleaning assistant used with a photosensitive drum unit for lowering (1995-10-31),

11. 5422214 - Dry toner for developing electrostatic latent image, process for (1995-06-06),

12. 5378572 - Electrophotographic dry toner and process for producing the same (1995-01-03),

13. 5340678 - Dry tower for developing electrostatic image, process for producing (1994-08-23),

14. 5178984 - Electrophotographic toner (1993-01-12),

15. 5176979 - Electrophotographic toner having a surface treated silica particle (1993-01-05),

Title: Innovations and Contributions of Takayoshi Aoki

Introduction: Takayoshi Aoki, a prominent inventor based in Kanagawa, Japan, has made significant contributions to the field of dermatologic compositions and image-fixing technology. With a total of 35 patents to his name, Aoki's work showcases a blend of innovation, scientific rigor, and practical applications.

Latest Patents: Aoki's latest patents include a resin powder specifically designed for dermatologic compositions. This innovative powder is composed of resin particles with an average volume particle size ranging from 2.0 to 20.0 micrometers, a shape factor SF of 110 to 140, and an average volume particle size distribution (GSDv) of 1.3 or less. In addition to this, he has developed a skin cleansing agent and a cosmetic composition utilizing this resin powder, complete with a detailed preparation process. Aoki has also introduced an image-fixing method for heat-fixing toner images, which involves feeding a transfer medium carrying the toner image between a heating unit—heated through induction—and a pressurizing unit that ensures effective contact for optimal results.

Career Highlights: Takayoshi Aoki's professional journey has included vital roles at notable companies such as Fuji Xerox Co., Ltd. and Nippon Iron Powder Co., Ltd. His work in these organizations has significantly advanced the industry standards in both printing technology and cosmetic applications.

Collaborations: Throughout his career, Aoki has collaborated with distinguished colleagues, including Chiaki Suzuki and Ikutaroh Nagatsuka. Their teamwork has contributed to several pioneering solutions that have shaped advancements in their respective fields.

Conclusion: Takayoshi Aoki's 35 patents reflect his dedication to innovation and problem-solving in both dermatology and imaging technologies. His ongoing research and development efforts continue to influence the industries he serves, making him a valuable asset to the world of inventions and patents.

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Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.