AO

Akio Ohtani

MC Mitsubishi Gas Chemical Company: 1 patents #52 of 165Top 35%
SL Sumitomo Riko Company Limited: 1 patents #16 of 83Top 20%
Overall (2020): #196,658 of 565,922Top 35%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10828807 Method for manufacturing molded article Asami Nakai, Masataka Kaji, Mitsuro Takagi, Nobuhiko Matsumoto 2020-11-10
10654227 Method of manufacturing resin molded article and resin molded article Yasuhiko Mihara, Shigemitsu Hattori, Asami Nakai, Tadashi Uozumi 2020-05-19