TT

Tatsuo Takei

JA Janome: 3 patents #4 of 23Top 20%
JC Janome Sewing Machine Co.: 1 patents #129 of 229Top 60%
Overall (All Time): #1,090,360 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1085176 Detector for a sewing machine Tetsuya Sekiguchi 2025-07-22
12043937 Sewing control device and sewing machine Yoshitaka Bamba, Koji Maeda 2024-07-23
11926943 Cloth movement detection device and sewing machine Ayuko Hayasaka, Kentaro AKAHANE 2024-03-12
11274386 Sewing machine 2022-03-15