Inventor

NISHIUMI KENGO

JP4 patents

⚠️ This page may combine multiple inventors who share the name “NISHIUMI KENGO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SEKISUI PLASTICS

2 patents

US11958922B2Apr 16, 2024

Vinyl-based resin particles and method for producing same

SEKISUI PLASTICS0 citations59

US10550280B2Feb 4, 2020

Hollow particles, method for producing same, use thereof, and method for producing microcapsule particles

SEKISUI PLASTICS1 citations52

SEKISUI KASEI CO LTD

2 patents

US12104041B2Oct 1, 2024

Biodegradable resin particles and external preparation including the same

SEKISUI KASEI CO LTD0 citations54

US11060007B2Jul 13, 2021

Organic-inorganic composite particles and manufacturing method therefor, and thermally conductive filler and thermally conductive resin composition and manufacturing method therefor

SEKISUI KASEI CO LTD0 citations53