Inventor
NIIMI KATSUMI
JP5 patents
Patents
5 patentsUS10968624B2Apr 6, 2021
Gypsum panel and method for producing gypsum panel
YOSHINO GYPSUM CO2 citations62
US12492330B2Dec 9, 2025
Latent heat storage gypsum board and partition structure
YOSHINO GYPSUM CO0 citations47
US11565439B2Jan 31, 2023
Slurry delivery conduit of mixer and slurry delivery method
YOSHINO GYPSUM CO0 citations47
US11752652B2Sep 12, 2023
Cutting apparatus, apparatus for manufacturing sheet material, and apparatus for manufacturing gypsum building material
YOSHINO GYPSUM CO0 citations45
US10350564B2Jul 16, 2019
Apparatus and method for calcination of gypsum
YOSHINO GYPSUM CO0 citations33