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Yuvraj S. Negi

SK Showa Shell Sekiyu Kabushiki Kaisha: 1 patents #8 of 20Top 40%
Overall (1994): #46,743 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5328641 Liquid crystal compound Yoshihiko Aihara, Tadaaki Isozaki, Hioyuki Mogamiya, Toru Ooide 1994-07-12