Hiroshima, Japan

Nobuhiro Mukai

This inventor holds 20 USPTO granted patents, primarily in Dental Materials. Top assignee: Mitsubishi Rayon Company, Limited. Active years: 1984-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiro Mukai. Retrieved from https://idiyas.com/inventor/nobuhiro-mukai

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 8

Forward Citations = 189(Granted Patents)


Location History:

  • Nishi, JP (1990)
  • Ohtake, JP (1985 - 1991)
  • Hiroshima, JP (1988 - 1992)
  • Otake, JP (1984 - 1994)

Company Filing History:


Years Active: 1984-1994

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Areas of Expertise:
Dental Adhesive
Photopolymerizable Composition
Polymeric Composition
Dental Composition
Vinyl Compound
Hexafunctional Monomer
Artificial Marbles
Dental Polymer
20 patents (USPTO):Explore Patents

Title: Nobuhiro Mukai: Innovator in Dental Adhesive Technologies

Introduction

Nobuhiro Mukai is a prominent inventor based in Hiroshima, Japan, with a remarkable portfolio of 20 patents. His work primarily focuses on dental adhesive compositions and technologies that enhance the effectiveness of dental treatments. Mukai's innovative approach has significantly contributed to advancements in the field of dentistry.

Latest Patents

Among his latest inventions, Mukai has developed a dental adhesive composition that includes a polymer powder synthesized through radical copolymerization. This composition features essential ingredients like (a) a polymer powder derived from unsaturated monomers without carboxyl or anhydride groups, combined with a silane compound, (b) at least one radical polymerizable unsaturated monomer, and (c) a radical polymerization initiator. Additionally, he has devised a process for producing dental polymeric shaped articles that resist plaque adhesion. This involves curing a dental composition with a monomer that contains a (meth)acryloyloxy group, and subsequently treating the cured product with halogens or halogen compounds.

Career Highlights

Nobuhiro Mukai has built his career at Mitsubishi Rayon Company, Limited, where he has been instrumental in driving research and development in dental materials. His innovative spirit and technical expertise have placed him at the forefront of dental adhesive technology, paving the way for more effective dental solutions.

Collaborations

Throughout his career, Mukai has collaborated with notable colleagues, including Hitoshi Ige and Isao Sasaki. These partnerships have fostered a collaborative environment that enhances creativity and leads to groundbreaking innovations in the dental sector.

Conclusion

Nobuhiro Mukai's contributions to the field of dental adhesives through his extensive patent portfolio highlight his role as an influential inventor. His ongoing work at Mitsubishi Rayon Company, Limited, coupled with collaborations with fellow innovators, promises continued advancements in dental technology, showcasing the potential of innovative solutions in enhancing dental care.

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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