Yozo Fujii

This inventor holds 23 USPTO granted patents, primarily in Image Forming Technology. Top assignees: Konica Corporation, Konishiroku Photo Industry Co., Ltd.. Active years: 1983-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yozo Fujii. Retrieved from https://idiyas.com/inventor/yozo-fujii

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

USPTO Granted Patents = 23

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 10

Forward Citations = 218(Granted Patents)

Location History:

Tokyo, JP (1984)
Hachioji, JP (1983 - 2000)

Company Filing History:

Konishiroku Photo Industry Co., Ltd.

patents

Years Active: 1983-2000

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Areas of Expertise:

Image Forming Apparatus

Toner Container

Developing Agent

Color Image Forming

Exposure Unit

Rotational Body

Optical Correction

Electrophotographic

Developer Container

Toner Cartridge

Driving Device

Optical Scanning

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6102386 - Image forming apparatus (2000-08-15),

2. 5903806 - Developing agent replenishing apparatus and cartridge (1999-05-11),

3. D403348 - Toner container (1998-12-29),

4. 5828934 - Driving device of developing units and toner replenishing units for use (1998-10-27),

5. 5722020 - Developer container and developer supplying apparatus (1998-02-24),

6. 5589919 - Toner cartridge and color image forming apparatus in use therewith (1996-12-31),

7. 5585898 - Developing unit driving mechanism in use with a color image forming (1996-12-17),

8. 5486898 - Color image forming apparatus with photoreceptor protector (1996-01-23),

9. 5381167 - Color image forming apparatus (1995-01-10),

10. 5323211 - Driving device of rotational body for use in image forming apparatus (1994-06-21),

11. 5291223 - Exposure unit for a multicolor image forming apparatus capable of better (1994-03-01),

12. 5276491 - Image forming apparatus (1994-01-04),

13. 5182602 - Image forming apparatus (1993-01-26),

14. 5172174 - Transfer device with insulated shield (1992-12-15),

15. 5153653 - Image forming apparatus (1992-10-06),

Title: The Innovative Journey of Yozo Fujii

Introduction:

Yozo Fujii, a pioneering inventor hailing from Hachioji, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents:

Fujii's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to driving innovation in various fields.

Career Highlights:

Throughout his illustrious career, Yozo Fujii has been recognized for his inventive spirit and problem-solving abilities. His inventions have revolutionized industries such as healthcare, transportation, and communication.

Collaborations:

Fujii has collaborated with leading research institutions, universities, and tech companies to further develop and commercialize his inventions. His partnerships have led to the successful implementation of cutting-edge technologies in real-world applications.

Conclusion:

In conclusion, Yozo Fujii stands as a testament to the power of innovation and creativity in shaping the future. His relentless pursuit of technological advancement continues to inspire the next generation of inventors and entrepreneurs worldwide.

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]