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For the Inventor, By the Inventor

Kanagawa, Japan

Nobutoshi Fujii

This inventor holds 79 USPTO granted patents and 27 published patent applications and 10 EPO patents, primarily in Imaging Devices (CPC class H01L). Top assignees: Sony Corporation, Sony Semiconductor Solutions Corporation, Ulvac, Inc.. Active years: 2005-2026.

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

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

USPTO Granted Patents = 79 

% Patents Active = 88.6

 

Average Co-Inventor Count = 3.3

ph-index = 7

Forward Citations = 399(Granted Patents)

Forward Citations (Not Self Cited) = 331(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Chigasaki, JP (2009 - 2012)
  • Ibaraki, JP (2013)
  • Kanagawa, JP (2005 - 2024)

Company Filing History:

goldMedal37 out of 58,145 
 
Sony Corporation
 patents
silverMedal32 out of 3,298 
 
Sony Semiconductor Solutions Corporation
 patents
bronzeMedal7 out of 447 
 
Ulvac, Inc.
 patents
4. 3 out of 4,241 
 
Sony Group Corporation
 patents
5. 2 out of 194 
 
Asm Japan K.k.
 patents
6. 2 out of 36,684 
 
Nec Corporation
 patents
7. 1 out of 713 
 
Joled Inc.
 patents
8. 1 out of 1,816 
 
Mitsui Chemicals, Inc.
 patents
9. 1 out of 6,021 
 
Rohm Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2005-2026

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Areas of Expertise:
Solid-State Imaging Device
Semiconductor Device
Image Sensor
Electronic Apparatus
Manufacturing Method
Wiring Structure
Camera Module
Lens Structure
Stacked Lens
Dicing Properties
Higher Integration
Substrate Bonding
79 patents (USPTO):Explore Patents
1. 12733331 - Solid-state imaging device and method of manufacturing solid-state imaging device (2026-09-08),
2. 12733288 - Solid-state imaging apparatus, manufacturing method thereof, and electronic equipment (2026-09-08),
3. 12672365 - Semiconductor device, method for manufacturing semiconductor device, and electronic device (2026-06-30),
4. 12598827 - Solid-state imaging device and manufacturing method therefor (2026-04-07),
5. 12514017 - Wiring structure, method of manufacturing the same, and imaging device (2025-12-30),
6. 12414308 - Semiconductor device and method of manufacturing semiconductor device (2025-09-09),
7. 12389695 - Imaging device (2025-08-12),
8. 12324267 - Imaging device, electronic device, and manufacturing method (2025-06-03),
9. 12317612 - Semiconductor apparatus and method for manufacturing the same (2025-05-27),
10. 12199123 - Semiconductor device including a structure for higher integration (2025-01-14),
11. 12150322 - Imaging device and electronic device (2024-11-19),
12. 12136640 - Solid-state imaging device (2024-11-05),
13. 11990366 - Semiconductor device and method for manufacturing the same, and electronic apparatus (2024-05-21),
14. 11923279 - Semiconductor device (2024-03-05),
15. 11862662 - Image device (2024-01-02),

Title: The Innovative Journey of Nobutoshi Fujii

Introduction: Nobutoshi Fujii is a pioneering inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Nobutoshi Fujii holds several patents in the realm of electronics and robotics, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: Throughout his illustrious career, Nobutoshi Fujii has been instrumental in developing cutting-edge technologies that have revolutionized various industries. His innovative spirit and commitment to excellence have earned him recognition as a trailblazer in the world of invention.

Collaborations: Nobutoshi Fujii has collaborated with leading research institutions and tech companies to further his inventions and bring them to fruition. His ability to work in multidisciplinary teams has led to the creation of groundbreaking solutions that have had a lasting impact on society.

Conclusion: In conclusion, Nobutoshi Fujii's relentless pursuit of innovation and his passion for creating transformative technologies have solidified his position as a visionary inventor. His contributions continue to inspire future generations of inventors and shape the landscape of technological progress.

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]
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