HO

Hidehito Otsuka

DL Denka Company Limited: 2 patents #135 of 434Top 35%
Overall (All Time): #1,725,141 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12359044 Chloroprene copolymer latex, method for producing same, vulcanized product, dip molded article and method for producing same Masao ONOZUKA 2025-07-15
9296849 Polychloroprene latex, polychloroprene latex composition, and molded article Kiyoshi Sunada, Kenji Mochizuki, Toru Shiraiwa 2016-03-29