HH

Hiroyuki Hara

AG Agc: 1 patents #109 of 350Top 35%
TO Toto: 1 patents #64 of 155Top 45%
Overall (2019): #167,775 of 560,194Top 30%
2
Patents 2019

Issued Patents 2019

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10513819 Water/oil repellent composition, method for its production, and article Yukiko Yoshimoto, Yuuichi Oomori, Sho Masuda 2019-12-24
10337183 Flush toilet Naoto Matsuo, Eiji Shiohara 2019-07-02