Inventor

YAMADA HIDEKAZU

JP6 patents

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

UNICHARM CORP

3 patents

US9538722B2Jan 10, 2017

Animal litter

UNICHARM CORP5 citations71

US9968912B2May 15, 2018

Method for manufacturing excretion disposal material and excretion disposal material

UNICHARM CORP0 citations49

US9854786B2Jan 2, 2018

Production method for animal excrement treatment material and production device therefore

UNICHARM CORP1 citations49

SUMITOMO CHEMICAL CO

2 patents

US11613601B2Mar 28, 2023

Heterophasic propylene polymer material and propylene-based resin composition

SUMITOMO CHEMICAL CO0 citations49

US10800911B2Oct 13, 2020

Heterophasic propylene polymerization material

SUMITOMO CHEMICAL CO0 citations36

MOCHIZUKI SHOTARO

1 patent

US10130069B2Nov 20, 2018

Production method for animal excrement treatment material and production device therefor

MOCHIZUKI SHOTARO0 citations33