SY

Shinichi Yorozuya

SK Showa Denko K.K.: 4 patents #353 of 1,736Top 25%
Overall (All Time): #1,161,552 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11192836 Method and apparatus for producing fluorine-containing organic compound Yohsuke FUKUCHI, Nozomi KUSUMOTO, Hiroshi Kobayashi 2021-12-07
9040736 Stabilized isocyanate group-containing ethylenically unsaturated compound Norihito Nishimura 2015-05-26
8066977 Agent for permanent hair waving containing heterocyclic mercapto compound Akira Shibuya, Makoto Saito 2011-11-29
7902383 Production method of heterocyclic mercapto compound Hidemasa Aoki 2011-03-08