Company Filing History:

8 out of 11,665

Fuji Xerox Co., Ltd.

patents

1 out of 16,042

Fujifilm Corporation

patents

where one patent can have more than one assignee

Years Active: 1998-2012

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8 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 8273517 - Method of manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, image-forming apparatus, and process cartridge (2012-09-25),

2. 8133645 - Method of manufacturing electrophotographic photoreceptor, electrophotographic photoreceptor, image-forming apparatus, and process cartridge (2012-03-13),

3. 7951516 - Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus (2011-05-31),

4. 7887981 - Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus (2011-02-15),

5. 7745796 - Planar radiation detector using radiation-induced-charge conversion film of amorphous selenium (2010-06-29),

6. 7642026 - Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus (2010-01-05),

7. 7642025 - Electrophotographic photoreceptor, method of producing the same, process cartridge, and image-forming apparatus (2010-01-05),

8. 5849454 - Apparatus and method for coating, apparatus and method for coating an (1998-12-15),

Title: Tomomasa Sato: Innovator in Electrophotographic Technology

Introduction

Tomomasa Sato is a prominent inventor based in Kanagawa, Japan. He has made significant contributions to the field of electrophotographic technology, holding a total of eight patents. His work has advanced the manufacturing processes and efficiency of electrophotographic photoreceptors.

Latest Patents

Sato's latest patents include a method of manufacturing electrophotographic photoreceptors, which involves forming layers such as undercoat, photosensitive, and protective layers. This innovative method utilizes an inkjet technique to jet two different coating liquids from separate heads, allowing them to mix on a conductive substrate. The reaction between these liquids upon mixing enhances the manufacturing process of electrophotographic photoreceptors, image-forming apparatuses, and process cartridges.

Career Highlights

Throughout his career, Tomomasa Sato has worked with notable companies, including Fuji Xerox Co., Ltd. and Fujifilm Corporation. His experience in these organizations has allowed him to refine his expertise in electrophotographic technologies and contribute to various advancements in the field.

Collaborations

Sato has collaborated with esteemed colleagues such as Kazuyuki Tada and Tomotake Inagaki. These partnerships have fostered innovation and have been instrumental in the development of new technologies in electrophotography.

Conclusion

Tomomasa Sato's contributions to electrophotographic technology through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence advancements in manufacturing processes and product efficiency.

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