MT

Mitsuo Tsuzuyama

YK Ykk: 5 patents #138 of 845Top 20%
📍 Toyama, JP: #451 of 1,699 inventorsTop 30%
Overall (All Time): #937,179 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12144403 Fastener tape woven from yarns including plant-derived resin, fastener stringer and method of producing the same Hiroki Higashitani, Yuichi Miyazaki, Shinya Sakurai 2024-11-19
11839271 Slide fastener Takayuki Inukai, Aoi Takekawa, Yutian Long, Yuko Fukuda 2023-12-12
11406164 Slide fastener joined to flexible material Aoi Komiyama, Yuichi Miyazaki, Shigeyoshi Takazawa, Shigeto Takahashi 2022-08-09
9668549 Fastener tape for slide fastener, and slide fastener 2017-06-06
9179744 Fastener and article provided with fastener Go Takani, Eiji Nakayama 2015-11-10