KH

Ken Hayashi

NC Nippon Soda Co.: 1 patents #2 of 42Top 5%
Overall (2018): #345,884 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9950929 Method for producing disulfonylamine alkali metal salt Hideki Maekawa, Masamichi Yasuhara 2018-04-24