Category:Takayoshi KAWASAKI

Takayoshi KAWASAKI

Executive Summary

Takayoshi KAWASAKI is an inventor who has filed 3 patents. Their primary areas of innovation include MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING (grinding of gear teeth (2 patents), Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step (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 TOKUYAMA CORPORATION (2 patents), Tokuyama Corporation (1 patents). Their most frequent collaborators include (3 collaborations), (3 collaborations).

Patent Filing Activity

Technology Areas

List of Technology Areas

• B24B37/24 (MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING (grinding of gear teeth): 2 patents
• C08G18/10 (Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step): 2 patents
• C08G18/4883 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/7621 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08L29/04 (Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids): 1 patents
• C08L75/12 (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers): 1 patents
• C08G18/3206 (Polyhydroxy compounds; Polyamines; Hydroxyamines): 1 patents
• C08G18/3212 (Polyhydroxy compounds; Polyamines; Hydroxyamines): 1 patents
• C08G18/381 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/3814 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/4081 (High-molecular-weight compounds {(): 1 patents
• C08G18/4225 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/44 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/4825 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/4833 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/4854 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/6484 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08G18/6629 (Compounds of groups): 1 patents
• C08G18/6662 (Compounds of groups): 1 patents
• C08G18/6696 (Compounds of groups): 1 patents
• C08G18/7614 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08L2203/30 (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers): 1 patents
• C08L2205/20 (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS (compositions based on polymerisable monomers): 1 patents
• H01L21/30625 ({With simultaneous mechanical treatment, e.g. mechanico-chemical polishing}): 1 patents
• C08G18/0828 (Processes): 1 patents
• C08G18/4277 (MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS): 1 patents
• C08K7/22 (Use of inorganic or non-macromolecular organic substances as compounding ingredients (paints, inks, varnishes, dyes, polishes, adhesives): 1 patents
• C09G1/02 (POLISHING COMPOSITIONS (French polish): 1 patents

Companies

List of Companies

• TOKUYAMA CORPORATION: 2 patents
• Tokuyama Corporation: 1 patents

Collaborators

• Yasutomo SHIMIZU (3 collaborations)
• Kazuishi FUKUDA (3 collaborations)