YK

Yukimasa Kawaguchi

NC Nippon Shokubai Co.: 2 patents #486 of 1,108Top 45%
Overall (All Time): #1,960,372 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10035781 Process for producing ethylene oxide Hideto Suzuki 2018-07-31
9611236 Method for producing ethylene oxide Shingo Iguchi 2017-04-04