Category:Ryuki HAMAGUCHI

Ryuki HAMAGUCHI

Executive Summary

Ryuki HAMAGUCHI is an inventor who has filed 2 patents. Their primary areas of innovation include Compositions of polycarbonates; Compositions of derivatives of polycarbonates (2 patents), COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers (2 patents), MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS (1 patents), and they have worked with companies such as MITSUBISHI CHEMICAL CORPORATION (2 patents). Their most frequent collaborators include (2 collaborations), (1 collaborations).

Patent Filing Activity

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Technology Areas

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List of Technology Areas

• C08L69/00 (Compositions of polycarbonates; Compositions of derivatives of polycarbonates): 2 patents
• C08L2205/025 (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers): 2 patents
• C08G64/06 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08J3/12 (Powdering or granulating): 1 patents
• C08J2369/00 (WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES): 1 patents
• C08L2203/30 (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers): 1 patents
• C08L2207/20 (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers): 1 patents
• C08K5/523 (Use of inorganic or non-macromolecular organic substances as compounding ingredients (paints, inks, varnishes, dyes, polishes, adhesives): 1 patents

Companies

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List of Companies

• MITSUBISHI CHEMICAL CORPORATION: 2 patents

Collaborators

• Yasuyuki IRIE (2 collaborations)
• Yohei NISHINO (1 collaborations)