logo

For the Inventor, By the Inventor

Annaka, Japan

Akira Abe

This inventor holds 7 USPTO granted patents. Top assignees: Shin-Etsu Chemical Co., Ltd., Agehara Orimono Kogyo K.k., Fuji Photo Film Company, Limited. Active years: 1977-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Abe. Retrieved from https://idiyas.com/inventor/akira-abe-5l7zidmm

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

USPTO Granted Patents = 7

% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 7

Forward Citations = 147(Granted Patents)


Location History:

  • Annaka, JA (1977)
  • Annaka, JP (1980 - 1983)
  • Gunma, JP (1984 - 1986)

Company Filing History:

goldMedal6 out of 5,989 
 
Shin-Etsu Chemical Co., Ltd.
 patents
silverMedal1 out of 1 
 
Agehara Orimono Kogyo K.k.
 patent
bronzeMedal1 out of 16,458 
 
Fuji Photo Film Company, Limited
 patents
4. 1 out of 68 
 
Yoshino Gypsum Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1977-1986

Loading Chart...
7 patents (USPTO):Explore Patents
1. 4597894 - Composition containing organopolysiloxane having polyoxyalkylene and (1986-07-01),
2. 4465849 - Method for the preparation of an aqueous emulsion of silicone (1984-08-14),
3. 4370365 - Method for imparting water-repellency to woven fabrics (1983-01-25),
4. 4204030 - Organopolysiloxane sized paperboards for gypsum wallboards (1980-05-20),
5. 4042528 - Water-soluble defoaming agents (1977-08-16),
6. 4024306 - Method of preparing an organopolysiloxane for surface coating (1977-05-17),
7. 4004927 - Photographic light-sensitive material containing liquid (1977-01-25),

Title: Akira Abe: Innovator in Silicone Technology

Introduction

Akira Abe is a prominent inventor based in Annaka, Japan, known for his significant contributions to silicone technology. With a total of 7 patents, he has developed innovative solutions that enhance the performance and application of silicone materials.

Latest Patents

Among his latest patents, one notable invention is a composition containing organopolysiloxane having polyoxyalkylene. This self-emulsifiable silicone composition includes an organopolysiloxane with polyoxyalkylene moieties and perfluoroalkyl-containing organic groups. It is particularly useful as an antifoam agent, demonstrating excellent defoaming activity even at relatively low temperatures, which sets it apart from conventional silicone-based antifoam compositions. Another significant patent involves a method for preparing an aqueous emulsion of silicone. This method allows for the stable production of an aqueous emulsion by adding organochlorosilane into an aqueous medium containing a surface active agent, facilitating the hydrolysis and condensation of silanol compounds.

Career Highlights

Throughout his career, Akira Abe has worked with notable companies such as Shin-Etsu Chemical Co., Ltd. and Agehara Orimono Kogyo K.K. His work in these organizations has contributed to advancements in silicone applications and formulations.

Collaborations

He has collaborated with esteemed colleagues, including Minoru Takamizawa and Nobuyuki Terae, who have played a role in his innovative projects.

Conclusion

Akira Abe's contributions to silicone technology through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the development of effective silicone-based solutions.

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]
Loading…