Tokyo
Japan
6
2026-03-12
The entities that hold a legal rights for patent applications filed by inventor Ozawa Ryosuke:
Ryosuke Ozawa from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
MASTERBATCH FOR RUBBER MODIFICATION AND BRANCHED CONJUGATED DIENE POLYMER COMPOSITION
#2 | 2025-08-21MASTER BATCH FOR RUBBER MODIFICATION, AND HYDROGENTATED CONJUGATED DIENE POLYMER COMPOSITION
#3 | 2024-09-19Highly Heat-Resistant Resin Composite Including Chemically Modified, Fine Cellulose Fibers
#4 | 2024-05-09Composition Containing Cellulose Nanofibers
#5 | 2024-04-18Composition Containing Cellulose Nanofibers
#6 | 2021-07-22Highly Heat-Resistant Resin Composite Including Chemically Modified, Fine Cellulose Fibers
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