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For the Inventor, By the Inventor

Hidaka, Japan

Akira Suzuki

This inventor holds 9 USPTO granted patents. Top assignees: Bridgestone Tire Company Limited, Kabushiki Kaisha Ricoh. Active years: 1976-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Suzuki. Retrieved from https://idiyas.com/inventor/akira-suzuki-dgsggn1e

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

Calculating rank
USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 4.6

ph-index = 6

Forward Citations = 100(Granted Patents)


Location History:

  • Tanashi, JA (1976)
  • Tokyo, JA (1978)
  • Higashi-Murayama, JA (1978)
  • Hidaka, JP (1980 - 1983)

Company Filing History:

goldMedal8 out of 504 
 
Bridgestone Tire Company Limited
 patents
silverMedal1 out of 23 
 
Kabushiki Kaisha Ricoh
 patents

Years Active: 1976-1983

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9 patents (USPTO):Explore Patents
1. 4393015 - Process of producing urethane-modified polyisocyanurate foams (1983-07-12),
2. 4292361 - Asbestos-metal surfaced urethane modified polyisocyanurate foam (1981-09-29),
3. 4292353 - Urethane modified polyisocyanurate foam surfaced with aluminum foil or (1981-09-29),
4. 4256799 - Fireproof laminates (1981-03-17),
5. 4189541 - Method for producing heat resistant and flame resistant polyisocyanurate (1980-02-19),
6. 4082902 - Spark-recording type printing method and spark-recording material for (1978-04-04),
7. 4076654 - Process for producing a flame- and smoke-retarded, non-shrinkable, (1978-02-28),
8. 4066579 - Flame- and smoke-resistant flexible polyurethane foam and a method for (1978-01-03),
9. 3978154 - Process for the manufacture of improved elastomers prepared by reaction (1976-08-31),

Title: Akira Suzuki: Innovator in Polyisocyanurate Foam Technology

Introduction

Akira Suzuki, an inventive force hailing from Hidaka, Japan, has made significant contributions to the field of material science, particularly in the development of polyisocyanurate foams. With a remarkable portfolio of nine patents, his innovative approaches have revolutionized how we think about fire-resistant materials.

Latest Patents

Suzuki's latest patents showcase his dedication to enhancing the performance of polyurethane-based products. The first patent details a process of producing urethane-modified polyisocyanurate foams, incorporating a poly(oxyalkylene-oxyethylene)polyether polyol as a modifying agent. This innovation ensures that the foam displays excellent fire resistance and adhesion to surfaces, achieved through carefully controlled functional group counts and specific molecular weights.

Another notable patent reveals an innovative fireproof laminate that meets the Grade 2 incombustibility according to the Japanese Industrial Standard (JIS) A-1321 combustion test. This laminate features a urethane modified polyisocyanurate foam core, complemented by specialized surface materials applied through self-adhesion, resulting in a high-performance material with a lightweight density of 0.02-0.04 g/cm³.

Career Highlights

Throughout his career, Akira Suzuki has collaborated with some of the industry's leading companies, including the Bridgestone Tire Company Limited and Ricoh Company, Ltd. His expertise and innovative mindset have allowed him to create novel solutions that enhance safety and efficiency in various applications.

Collaborations

In his pursuit of innovation, Suzuki has worked closely with colleagues such as Takashi Ohashi and Katsuhiko Arai. These collaborations have fostered an environment of creativity and technical advancement, resulting in groundbreaking inventions that push the boundaries of material science.

Conclusion

Akira Suzuki's contributions to the field of urethane-modified polyisocyanurate foams are a testament to his inventive spirit and dedication to innovation. With a strong portfolio of patents and meaningful collaborations, he continues to pave the way for advancements in fire-resistant materials, ensuring that safety and performance remain at the forefront of industrial applications.

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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