Noritaka Hosokawa

This inventor holds 9 USPTO granted patents. Top assignees: Mitsubishi Petrochemical Company Limited, Mitsubishi Chemical Corporation. Active years: 1982-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noritaka Hosokawa. Retrieved from https://idiyas.com/inventor/noritaka-hosokawa

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

USPTO Granted Patents = 9

% Patents Active = 100.0

Average Co-Inventor Count = 2.7

ph-index = 5

Forward Citations = 113(Granted Patents)

Location History:

Yokkaichi, JP (1982 - 2000)
Mie, JP (1992 - 2005)

Company Filing History:

6 out of 546

Mitsubishi Petrochemical Company Limited

patents

3 out of 2,423

Mitsubishi Chemical Corporation

patents

Years Active: 1982-2005

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9 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 6921576 - Active energy ray-curable antistatic coating composition (2005-07-26),

2. 6017974 - Activation energy beam curable coating composition (2000-01-25),

3. 5565501 - Active-energy-ray-curable coating composition (1996-10-15),

4. 5409965 - Abrasion resistant coating composition comprising a (1995-04-25),

5. 5378735 - Ultraviolet-curing covering composition with hardwearing properties (1995-01-03),

6. 5174848 - Process for producing propylene resin formed articles with hard coat (1992-12-29),

7. 5102488 - Process for forming cured-resin layer having an antistatic surface (1992-04-07),

8. 5089291 - Method for forming hard coat on polyolefin (1992-02-18),

9. 4322327 - Slow-curing water-curable urethane prepolymer composition (1982-03-30),

Title: Noritaka Hosokawa: Innovator in Coating Technologies

Introduction

Noritaka Hosokawa is a prominent inventor based in Yokkaichi, Japan, known for his significant contributions to the field of coating technologies. With a total of nine patents to his name, he has developed innovative solutions that enhance the performance of various materials.

Latest Patents

One of his latest patents is an active energy ray-curable antistatic coating composition. This composition includes inorganic oxide fine particles with a side chain and functional group, along with an antistatic agent that features quaternary ammonium salt group-containing polymers and silane coupling agents. Another notable patent is the activation energy beam curable coating composition, which comprises a polymer with organopolysiloxane and quaternary ammonium salt units, as well as a polyfunctional acrylate. This composition is designed to create films that exhibit excellent abrasion resistance, antistatic properties, and transparency when applied and irradiated with an activation energy beam.

Career Highlights

Throughout his career, Noritaka Hosokawa has worked with leading companies in the chemical industry, including Mitsubishi Petrochemical Company Limited and Mitsubishi Chemical Corporation. His experience in these organizations has allowed him to refine his expertise in developing advanced coating technologies.

Collaborations

Noritaka has collaborated with notable colleagues such as Kazuhide Hayama and Takao Yazaki, contributing to the advancement of innovative solutions in his field.

Conclusion

Noritaka Hosokawa's work in the development of advanced coating compositions showcases his dedication to innovation and excellence in material science. His contributions continue to impact the industry positively.

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]