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For the Inventor, By the Inventor

Suntou-gun, Japan

Masanori Suzuki

This inventor holds 64 USPTO granted patents and 2 EPO patents, primarily in Toner Development (CPC class H01F). Top assignees: Ricoh Company, Ltd., Tdk Corporation, Petroleum Energy Center. Active years: 1992-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masanori Suzuki. Retrieved from https://idiyas.com/inventor/masanori-suzuki

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

USPTO Granted Patents = 64

% Patents Active = 75.0


Average Co-Inventor Count = 4.2

ph-index = 18

Forward Citations = 768(Granted Patents)

Forward Citations (Not Self Cited) = 714(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Numazu, JP (1992)
  • Suntou, JP (1996)
  • Ohta-ku, JP (2003)
  • Sunto-gun, JP (2000 - 2004)
  • Chiyoda-ku, Tokyo JP (2004)
  • Shizuoka, JP (1996 - 2006)
  • Suntou-gun, JP (2005 - 2006)
  • Koriyama, JP (2002 - 2007)
  • Shizuoka-ken, JP (1997 - 2009)
  • Suntoh-gun, JP (2005 - 2009)
  • Tokyo, JP (2002 - 2022)

Company Filing History:

goldMedal35 out of 28,940 
 
Ricoh Company, Ltd.
 patents
silverMedal8 out of 8,257 
 
Tdk Corporation
 patents
bronzeMedal5 out of 61 
 
Petroleum Energy Center
 patents
4. 2 out of 3,135 
 
Hamamatsu-Photonics K.k.
 patents
5. 2 out of 35 
 
Hamanakodenso Co., Ltd.
 patents
6. 2 out of 2 
 
Harada Corporation
 patents
7. 2 out of 1,123 
 
Screen Holdings Co., Ltd.
 patents
8. 2 out of 3 
 
Techno Ryowa Ltd.
 patents
9. 1 out of 200 
 
Daiichi Pharmaceutical Co., Ltd.
 patents
10. 1 out of 9 
 
Heraeus Tenevo Gmbh
 patents
11. 1 out of 1,196 
 
Ihi Corporation
 patents
12. 1 out of 2,423 
 
Mitsubishi Chemical Corporation
 patents
13. 1 out of 1,576 
 
Mitsumi Electric Company Ltd.
 patents
14. 1 out of 127 
 
Takemoto Yushi Kabushiki Kaisha
 patents
15. 1 out of 47 
 
Techno Polymer Company Limited
 patents
16. 4 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1992-2022

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Areas of Expertise:
Toner
Image Formation
Electrophotography
Manufacturing Method
Developer
Color Toner
Ionizer
Electronic Component
Coil Component
Fluid Processing
Thermoplastic Resin
Shift Lever Lock
64 patents (USPTO):Explore Patents
1. 11488772 - Coil component and method of manufacturing the same (2022-11-01),
2. 11482357 - Coil component and method of manufacturing the same (2022-10-25),
3. 11476041 - Coil component and manufacturing method therefor (2022-10-18),
4. 11450475 - Coil component and manufacturing method therefor (2022-09-20),
5. 11087915 - Electronic component and manufacturing method thereof (2021-08-10),
6. 11056268 - Coil component (2021-07-06),
7. 10998126 - Coil component and manufacturing methods thereof (2021-05-04),
8. 10937589 - Coil component and method of manufacturing the same (2021-03-02),
9. 10767785 - Pneumatically-actuated valve (2020-09-08),
10. 10761422 - Processing fluid supply device, substrate processing device, processing fluid supply method, substrate processing method, processing fluid processing device, and processing fluid processing method (2020-09-01),
11. 10428213 - (Meth)acrylic resin composition and resin molded article (2019-10-01),
12. 10133173 - Processing fluid supply device, substrate processing device, processing fluid supply method, substrate processing method, processing fluid processing device, and processing fluid processing method (2018-11-20),
13. 7955103 - Connector (2011-06-07),
14. 7563555 - Toner, developer including the toner, and method for fixing toner image (2009-07-21),
15. 7541128 - Toner, developer including the toner, and method for fixing toner image (2009-06-02),

Title: The Innovative Journey of Masanori Suzuki

Introduction: Masanori Suzuki, a pioneering inventor hailing from Suntoh-gun, Japan, has made significant contributions to the world of technology and innovation.

Latest Patents: Suzuki's latest patents focus on advancements in renewable energy technologies, particularly in the field of solar power efficiency and storage solutions.

Career Highlights: With a career spanning over two decades, Masanori Suzuki has been at the forefront of groundbreaking inventions in the electronics and sustainable energy sectors. His work has led to several patents that have revolutionized the way we harness and utilize clean energy sources.

Collaborations: Throughout his career, Suzuki has collaborated with leading research institutions and universities to further his innovative projects. His partnerships have resulted in cutting-edge developments that have had a lasting impact on the industry.

Conclusion: Masanori Suzuki's dedication to innovation and his relentless pursuit of technological advancement continue to inspire future generations of inventors and researchers in Japan and beyond.

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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