TT

Takahiro Tsuji

AK Asahi Kasei Kabushiki Kaisha: 1 patents #12 of 109Top 15%
KI Keiwa Incorporated: 1 patents #2 of 15Top 15%
Overall (2025): #81,881 of 469,880Top 20%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12292648 Optical sheet, backlight unit, liquid crystal display device, and information device Chengheng TSAI, Motohiko Okabe, Masayuki Sukigara 2025-05-06
12264241 Hydrogenated copolymer, adhesive film, resin composition, and molded article Hiroyuki Ichino, Yasuhiro Kusanose, Toshikazu Hoshina, Takahiro Hisasue 2025-04-01