KY

Kenji Yoshino

SC Showa Denko Packaging Co.: 1 patents #3 of 8Top 40%
TC Toyobo Co.: 1 patents #12 of 75Top 20%
Overall (2023): #136,070 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11845841 Polyester film for surface protection film of foldable display and use thereof Kiwamu Kawai, Shotaro Nishio 2023-12-19
11766848 Molding packaging material, power storage device packaging case, and power storage device Makoto KARATSU, Takashi Nagaoka 2023-09-26