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For the Inventor, By the Inventor

Sakai, Japan

Masayuki Shimada

This inventor holds 11 USPTO granted patents. Top assignees: Osaka Municipal Government, Orient Chemical Industries, Ltd., Nippon Kagaku Yakin Co., Ltd.. Active years: 1999-2008.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Shimada. Retrieved from https://idiyas.com/inventor/masayuki-shimada

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

USPTO Granted Patents = 11

% Patents Active = 63.6

Average Co-Inventor Count = 4.2

ph-index = 6

Forward Citations = 152(Granted Patents)


Location History:

  • Osaka, JP (1999)
  • Sakai, JP (2000 - 2008)

Company Filing History:

goldMedal6 out of 16 
 
Osaka Municipal Government
 patents
silverMedal5 out of 128 
 
Orient Chemical Industries, Ltd.
 patents
bronzeMedal1 out of 5 
 
Nippon Kagaku Yakin Co., Ltd.
 patents
4. 1 out of 299 
 
Wako Pure Chemical Industries, Inc.
 patents
5. 4 out of 834,453 
Other
 patents
where one patent can have more than one assignee

Years Active: 1999-2008

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11 patents (USPTO):Explore Patents
1. 7326762 - Copolymer having reactive silicon-containing group and organic-inorganic hybrid polymeric material (2008-02-05),
2. 7157542 - Copolymer having reactive silicon-containing group and organic-inorganic hybrid polymeric material (2007-01-02),
3. 6995205 - Resin composition with high thermal conductivity and method of producing the same (2006-02-07),
4. 6965001 - Organic-inorganic hybrid polymer materials with compositional gradient, and processes for preparing the same (2005-11-15),
5. 6818736 - Polymeric material, molded product and methods for their production (2004-11-16),
6. 6476098 - Organic-inorganic composite material and process for preparing the same (2002-11-05),
7. 6395341 - Organic-inorganic hybrid polymer materials with compositional gradient, and processes for preparing the same (2002-05-28),
8. 6359081 - Block copolymer with condensation or vinyl polymer, functions imparting, and lower cohesive E segments (2002-03-19),
9. 6228796 - Organic-inorganic hybrid materials and processes for preparing the same (2001-05-08),
10. 6103854 - Organic-inorganic hybrid polymer material and process for preparing the (2000-08-15),
11. 5965672 - Cured materials of unsaturated polyester resin (1999-10-12),

Title: The Innovations of Masayuki Shimada

Introduction

Masayuki Shimada is a prominent inventor based in Sakai, Japan. He has made significant contributions to the field of polymer chemistry, holding a total of 11 patents. His work focuses on developing advanced materials with enhanced properties.

Latest Patents

One of his latest patents is a copolymer that features a reactive silicon-containing group and an organic-inorganic hybrid polymeric material. This copolymer comprises a polyethylene segment as the main chain, a reactive silicon-containing group as a side group, and a polycondensation segment bonded to the polyethylene segment. The invention provides a condensation polymer with multiple reactive silicon-containing groups per molecule, resulting in an organic-inorganic hybrid polymeric material that exhibits superior properties such as strength, heat resistance, weather resistance, and chemical resistance.

Career Highlights

Masayuki Shimada has worked with notable organizations, including the Osaka Municipal Government and Orient Chemical Industries, Ltd. His experience in these institutions has allowed him to refine his expertise in polymer development and innovation.

Collaborations

Throughout his career, Shimada has collaborated with esteemed colleagues such as Yasuyuki Agari and Motoomi Arakawa. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Masayuki Shimada's innovative work in polymer chemistry has led to the creation of advanced materials with exceptional properties. His contributions continue to impact the field and inspire future innovations.

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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