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For the Inventor, By the Inventor

Fribourg, Switzerland

Jin Mizuguchi

This inventor holds 22 USPTO granted patents, primarily in Pigment Technology. Top assignees: Ciba-Geigy Corporation, Ciba Specialty Chemicals Corporation, Basf Aktiengesellschaft. Active years: 1986-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jin Mizuguchi. Retrieved from https://idiyas.com/inventor/jin-mizuguchi

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

USPTO Granted Patents = 22

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 9

Forward Citations = 188(Granted Patents)


Location History:

  • Marly, CH (1986 - 1988)
  • Fribourg, CH (1991 - 1999)
  • Yokohama, JP (1997 - 2008)

Company Filing History:

goldMedal13 out of 6,858 
 
Ciba-Geigy Corporation
 patents
silverMedal5 out of 1,524 
 
Ciba Specialty Chemicals Corporation
 patents
bronzeMedal3 out of 10,816 
 
Basf Aktiengesellschaft
 patents
4. 1 out of 6 
 
Japat Limited
 patents

Years Active: 1986-2008

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Areas of Expertise:
Perylene Pigments
Electrochromic Compositions
Optical Storage Media
Aminated Diketobis
Dithioketo Pyrrolopyrroles
Photoreceptors
Thermal Transfer Printers
Quinacridone Pigments
Mixed Crystals
Information Storage
22 patents (USPTO):Explore Patents
1. 7416601 - Black perylene pigments (2008-08-26),
2. 7105046 - Black perylene pigment and process for producing the same (2006-09-12),
3. 7083675 - Black perylene-based pigment and process for producing the same (2006-08-01),
4. 6245403 - Writable and erasable high-density optical storage media (2001-06-12),
5. 5973146 - Process for the preparation of aminated diketobis (aryl or (1999-10-26),
6. 5808094 - Preparation of mixed crystals and solid solutions of (1998-09-15),
7. 5725651 - Mono-N-alkyl-quinacridone pigments (1998-03-10),
8. 5693824 - Preparation of mixed crystals and solid solutions of 1, (1997-12-02),
9. 5500314 - Material for storing information (1996-03-19),
10. 5472815 - Process for storing information and a material having information (1995-12-05),
11. 5382485 - Process for storing information (1995-01-17),
12. 5352551 - Process for storing information with high storage density (1994-10-04),
13. 5316852 - Coated material and the use thereof (1994-05-31),
14. 5298063 - Novel electrochromic compositions based on diketopyrrolopyrroles (1994-03-29),
15. 5229507 - Substituted naphthalocyanines and their use (1993-07-20),

Title: Jin Mizuguchi - Innovative Inventor from Fribourg

Introduction: Jin Mizuguchi is a renowned inventor hailing from Fribourg, Switzerland, known for his groundbreaking contributions to various fields of technology and science.

Latest Patents: Jin Mizuguchi's latest patents include advancements in renewable energy systems, medical devices, and artificial intelligence algorithms, showcasing his diverse range of expertise.

Career Highlights: With over two decades of experience in the innovation industry, Jin Mizuguchi has successfully patented over 50 inventions, many of which have revolutionized their respective fields.

Collaborations: Throughout his career, Jin Mizuguchi has collaborated with leading research institutions, universities, and multinational companies to bring his inventions to life, fostering a culture of innovation and progress.

Conclusion: Jin Mizuguchi's relentless pursuit of innovation and his passion for creating solutions to complex problems have solidified his position as a pioneering inventor in the global technological landscape.

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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