View source for Category:Yushi KUMAGAI

== Yushi KUMAGAI ==

=== Executive Summary ===
Yushi KUMAGAI is an inventor who has filed 1 patents. Their primary areas of innovation include COMPOSITIONS OF MACROMOLECULAR COMPOUNDS  (compositions based on polymerisable monomers (1 patents), MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS (1 patents), MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS (1 patents), and they have worked with companies such as Denka Company Limited (1 patents). Their most frequent collaborators include [[Category:Masahiro KATO|Masahiro KATO]] (1 collaborations), [[Category:Misaki ITO|Misaki ITO]] (1 collaborations).

=== Patent Filing Activity ===
[[File:Yushi_KUMAGAI_Monthly_Patent_Applications.png|border|800px]]

=== Technology Areas ===
[[File:Yushi_KUMAGAI_Top_Technology_Areas.png|border|800px]]

==== List of Technology Areas ====
* [[:Category:CPC_C08L9/04|C08L9/04]] (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS  (compositions based on polymerisable monomers): 1 patents
* [[:Category:CPC_C08F2/26|C08F2/26]] (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS): 1 patents
* [[:Category:CPC_C08F2/38|C08F2/38]] (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS): 1 patents
* [[:Category:CPC_C08F220/06|C08F220/06]] (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS): 1 patents
* [[:Category:CPC_C08F236/18|C08F236/18]] (MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS): 1 patents
* [[:Category:CPC_C08K3/22|C08K3/22]] (Use of inorganic or non-macromolecular organic substances as compounding ingredients  (paints, inks, varnishes, dyes, polishes, adhesives): 1 patents
* [[:Category:CPC_C08K2003/2296|C08K2003/2296]] (Use of inorganic or non-macromolecular organic substances as compounding ingredients  (paints, inks, varnishes, dyes, polishes, adhesives): 1 patents
* [[:Category:CPC_C08L2201/52|C08L2201/52]] (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS  (compositions based on polymerisable monomers): 1 patents
* [[:Category:CPC_C08L2205/02|C08L2205/02]] (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS  (compositions based on polymerisable monomers): 1 patents

=== Companies ===
[[File:Yushi_KUMAGAI_Top_Companies.png|border|800px]]

==== List of Companies ====
* Denka Company Limited: 1 patents

=== Collaborators ===
* [[:Category:Masahiro KATO|Masahiro KATO]][[Category:Masahiro KATO]] (1 collaborations)
* [[:Category:Misaki ITO|Misaki ITO]][[Category:Misaki ITO]] (1 collaborations)

[[Category:Yushi KUMAGAI]]
[[Category:Inventors]]
[[Category:Inventors filing patents with Denka Company Limited]]