TK

Tekeshi Kamijo

AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
Overall (All Time): #4,147,193 of 4,157,543Top 100%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10468199 Nonaqueous lithium power storage element Keita Kusuzaka, Kazuteru Umetsu, Nobuhiro Okada, Atsushi Hosokibara, Tadashi Matsushita 2019-11-05