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For the Inventor, By the Inventor

Nagoya, Japan

Masahiro Sugimori

This inventor holds 14 USPTO granted patents, plus 1 CIPO patent. Top assignee: Mitsubishi Rayon Company, Limited. Active years: 1984-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Sugimori. Retrieved from https://idiyas.com/inventor/masahiro-sugimori

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

USPTO Granted Patents = 14

% Patents Active = 100.0


Average Co-Inventor Count = 3.7

ph-index = 7

Forward Citations = 129(Granted Patents)


Location History:

  • Ohtake, JP (1984 - 1985)
  • Otake, JP (1985)
  • Aichi, JP (1993)
  • Nagoya, JP (1991 - 2003)

Company Filing History:

goldMedal14 out of 1,357 
 
Mitsubishi Rayon Company, Limited
 patents

Years Active: 1984-2003

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14 patents (USPTO):Explore Patents
1. 6670006 - Epoxy resin composition for FRP, prepreg, and tubular molding produced therefrom (2003-12-30),
2. 6387479 - Method of repairing/reinforcing existing structures and anisotropic woven fabrics used therefor (2002-05-14),
3. 5279893 - Prepregs, process for producing the same and laminates produced with the (1994-01-18),
4. 5187244 - Preparation process of block copolymers and resulting block copolymers (1993-02-16),
5. 5179139 - Dihydroxybiphenyl-advanced epoxy resin blends (1993-01-12),
6. 5177167 - Oxygen-permeable shaped articles and process for producing same (1993-01-05),
7. 5164452 - Process for preparation of antistatic agent and methacrylic resin (1992-11-17),
8. 5116910 - Preparation method of comb copolymer, acrylic comb copolymer, and impact (1992-05-26),
9. 5053461 - Preparation method of comb copolymer, acrylic comb copolymer, and impact (1991-10-01),
10. 4518472 - Delustering coating composition excellent in abrasion resistance (1985-05-21),
11. 4508875 - Multi-layer structure polymer composition (1985-04-02),
12. 4464513 - Delustered thermoplastic resin composition (1984-08-07),
13. 4460742 - Delustered thermoplastic resin composition (1984-07-17),
14. 4452941 - Thermoplastic acrylic resin composition (1984-06-05),

Title: Masahiro Sugimori: Innovator in Epoxy Resin Technology

Introduction

Masahiro Sugimori is a prominent inventor based in Nagoya, Japan. He has made significant contributions to the field of epoxy resin technology, holding a total of 14 patents. His work focuses on developing advanced materials for various applications, particularly in the sports and construction industries.

Latest Patents

Sugimori's latest patents include an epoxy resin composition for fiber-reinforced plastics (FRP) and a method for repairing and reinforcing existing structures. The epoxy resin composition is designed for use in fishing rods and golf club shafts. It consists of a bisphenol A-type epoxy resin, an epoxy resin with oxazolidone rings, and a curing agent. This innovative composition enhances the handleability of prepregs and improves the flexural and crushing strength of tubular molded articles. Additionally, his method for repairing concrete structures utilizes an anisotropic textile and a reactive mixture that can cure even in low temperatures, providing effective reinforcement in a short time frame.

Career Highlights

Sugimori is currently associated with Mitsubishi Rayon Company, Limited, where he continues to advance his research and development efforts. His work has been instrumental in creating materials that meet the demands of modern engineering and sports equipment.

Collaborations

Some of his notable coworkers include Kazuo Kishida and Seiji Tone, who have collaborated with him on various projects related to epoxy resin technology.

Conclusion

Masahiro Sugimori's innovative contributions to epoxy resin technology have significantly impacted both the sports and construction industries. His patents reflect a commitment to enhancing material performance and durability.

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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