HK

Hiroshi Kumai

Overall (2021): #433,964 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11028106 Method for producing tetraalkoxysilane Norihisa Fukaya, Seong-Jib Choi, Jun-Chul Choi, Toshio Horikoshi, Sho KATAOKA +3 more 2021-06-08