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For the Inventor, By the Inventor

Ibaraki, Japan

Kazuhiko Sato

This inventor holds 47 USPTO granted patents and 10 published patent applications and 5 EPO patents, primarily in Organometallic Compounds. Top assignees: Hitachi, Ltd., National Institute of Advanced Industrial Science and Technology, Hitachi Automotive Engineering Co., Ltd.. Active years: 1988-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Sato. Retrieved from https://idiyas.com/inventor/kazuhiko-sato-3p9iftph

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

USPTO Granted Patents = 47 

% Patents Active = 68.1

 

Average Co-Inventor Count = 3.9

ph-index = 10

Forward Citations = 301(Granted Patents)


Location History:

  • Katsuta, JP (1988 - 1996)
  • Hitachiohta, JP (1998 - 2000)
  • Hitachioota, JP (1996 - 2004)
  • Mito, JP (2004 - 2006)
  • Ibaraki, JP (1997 - 2021)
  • Kariya, JP (2022 - 2023)
  • Tsukuba, JP (2010 - 2024)

Company Filing History:

goldMedal18 out of 42,740 
 
Hitachi, Ltd.
 patents
silverMedal18 out of 1,766 
 
National Institute of Advanced Industrial Science and Technology
 patents
bronzeMedal9 out of 152 
 
Hitachi Automotive Engineering Co., Ltd.
 patents
4. 3 out of 248 
 
Hitachi Car Engineering Co., Ltd.
 patents
5. 3 out of 1,961 
 
Showa Denko K.k.
 patents
6. 3 out of 38,970 
 
Toyota Jidosha Kabushiki Kaisha
 patents
7. 2 out of 1,902 
 
Kabushiki Kaisha Toyota Jidoshokki
 patents
8. 2 out of 90 
 
N.e. Chemcat Corporation
 patents
9. 2 out of 6,964 
 
Sumitomo Chemical Company, Limited
 patents
10. 1 out of 3 
 
Advanced Industrial Science and Technology
 patents
11. 1 out of 64 
 
Arakawa Chemical Industries, Ltd.
 patents
12. 1 out of 812 
 
Dic Corporation
 patents
13. 1 out of 1,641 
 
Hitachi Chemical Company, Ltd.
 patents
14. 1 out of 2 
 
Hitachi, Ltd. and Hitachi Automotive Engineering Co., Ltd.
 patents
15. 1 out of 6 
 
Hitachi, Ltd. and Hitachi Car Engineering Co., Ltd.
 patents
16. 1 out of 1,329 
 
Japan Science and Technology Agency
 patents
17. 1 out of 99 
 
Kansai University
 patents
18. 1 out of 1 
 
Nitachi Automotive Engineering Co. Ltd.
 patent
19. 1 out of 1,432 
 
Ube Industries, Inc.
 patents
20. 2 out of 834,570 
Other
 patents
where one patent can have more than one assignee

Years Active: 1988-2024

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Areas of Expertise:
Organometallic Catalyst
Silanol Compound
Epoxy Production
Hydrosilylation
Oligosiloxane
Carboxylic Acid
Light-Emitting Device
Bifunctional Epoxy Monomer
Automatic Transmission
Emergency Communication
Powertrain Control
47 patents (USPTO):Explore Patents
1. 12173162 - Pigment and method for producing the same (2024-12-24),
2. 12024532 - Silanol compound and method for producing silanol compound (2024-07-02),
3. 11780303 - Striker mounting structure (2023-10-10),
4. 11499351 - Striker mounting structure (2022-11-15),
5. 11203605 - Method for producing organosilicon compound by hydrosilylation with metallic-element-containing nanoparticles (2021-12-21),
6. 11167278 - Organometallic complex catalyst (2021-11-09),
7. 11161103 - Organometallic complex catalyst (2021-11-02),
8. 11028106 - Method for producing tetraalkoxysilane (2021-06-08),
9. 10975107 - Sequence-controlled oligosiloxane and manufacturing method and oligosiloxane synthesizer therefor (2021-04-13),
10. 10316046 - Method for producing acyloxysilanes, acyloxysilanes obtained thereby, and use of same (2019-06-11),
11. 10308670 - Silanol compound, composition, and method for producing silanol compound (2019-06-04),
12. 10150726 - Method for producing levulinic acid ester (2018-12-11),
13. 10000514 - Method for producing tetraalkoxysilane (2018-06-19),
14. 9735374 - Metal complex and light-emitting device containing the metal complex (2017-08-15),
15. 9705097 - Metal complex and light-emitting device containing the metal complex (2017-07-11),

Title: The Innovative Journey of Kazuhiko Sato

Introduction: Kazuhiko Sato is a pioneering inventor hailing from Ibaraki, Japan, known for his groundbreaking contributions to the field of technology and innovation.

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

Career Highlights: With a career spanning over two decades, Kazuhiko Sato has established himself as a prominent figure in the world of inventors. His work has not only revolutionized industries but has also inspired a new generation of innovators.

Collaborations: Throughout his career, Kazuhiko Sato has collaborated with leading research institutions, universities, and tech companies to further develop his inventions. His collaborative spirit has led to the creation of cutting-edge technologies that have had a lasting impact on society.

Conclusion: In conclusion, Kazuhiko Sato's relentless pursuit of innovation and his passion for creating solutions to complex problems have solidified his position as a trailblazer in the world of inventors. His work continues to shape the future of technology and inspire others to think outside the box.

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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