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For the Inventor, By the Inventor

Nagoya, Japan

Akinori Kitamura

This inventor holds 10 USPTO granted patents and 2 EPO patents. Top assignee: Toagosei Company, Ltd.. Active years: 2002-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akinori Kitamura. Retrieved from https://idiyas.com/inventor/akinori-kitamura-m9l6btpf

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

Calculating rank
USPTO Granted Patents = 10

% Patents Active = 80.0

 

Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 92(Granted Patents)


Location History:

  • Tsukuba, JP (2002 - 2012)
  • Nagoya, JP (2010 - 2015)
  • Aichi, JP (2015)

Company Filing History:

goldMedal10 out of 273 
 
Toagosei Company, Ltd.
 patents

Years Active: 2002-2015

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10 patents (USPTO):Explore Patents
1. 9181399 - Method for producing polysiloxane (2015-11-10),
2. 9136486 - Composition for organic semiconductor insulating films, and organic semiconductor insulating film (2015-09-15),
3. 8952117 - Process for producing solvent-soluble reactive polysiloxanes (2015-02-10),
4. 8940852 - Method for manufacturing reactive polysiloxane solution (2015-01-27),
5. 8829142 - Curable composition and process for production of organosilicon compound (2014-09-09),
6. 8329774 - Organosilicon compounds which have oxetanyl groups, and a method for the production and curable compositions of the same (2012-12-11),
7. 8168739 - Polysiloxane, method for producing the same, and method for producing cured product of the same (2012-05-01),
8. 8110613 - Process for producing silicon compound having oxetanyl group (2012-02-07),
9. 7838626 - Polycarbosilane and method for producing same (2010-11-23),
10. 6380378 - Nucleotide compound, nucleotide block oligonucleotide, and method for producing them (2002-04-30),

Title: Akinori Kitamura: Innovator in Polysiloxane Technology

Introduction

Akinori Kitamura is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of polysiloxane technology, holding a total of 10 patents. His innovative work focuses on methods and compositions that enhance the performance of organic semiconductor insulating films.

Latest Patents

One of Kitamura's latest patents is a method for producing polysiloxane. This method involves a condensation step where hydrolysis and polycondensation of a starting material monomer occur in a reaction solvent containing specific secondary and tertiary alcohols. This innovative approach effectively suppresses issues such as gelation during production and storage.

Another notable patent is for a composition for organic semiconductor insulating films. This composition aims to create an insulating film that exhibits excellent hydrophobicity and surface smoothness while maintaining electrical stability. The composition includes a polysiloxane and an organic polymer compound, specifically designed to enhance the properties of the insulating film.

Career Highlights

Akinori Kitamura is currently associated with Toagosei Company, Ltd., where he continues to develop cutting-edge technologies in the field of materials science. His work has been instrumental in advancing the applications of polysiloxane in various industries.

Collaborations

Kitamura has collaborated with notable colleagues, including Hiroshi Suzuki, contributing to the collective expertise in their research endeavors.

Conclusion

Akinori Kitamura's innovative contributions to polysiloxane technology and organic semiconductor materials highlight his role as a leading inventor in his field. His patents reflect a commitment to enhancing material performance and addressing industry challenges.

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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