TO

Tsutomu Otsuka

SU Sumida: 2 patents #3 of 21Top 15%
Overall (2020): #111,347 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10786932 Manufacturing method of coil component and coil component Motomi Takahashi, Tomohiro KAJIYAMA, Teruaki Tanaka, Shinichi Sakamoto, Juichi Oki +1 more 2020-09-29
10617006 Small electronic component, electronic circuit board, and method of manufacturing small electronic component Fumio Uchikoba, Mitsugu Kawarai, Motomi Takahashi 2020-04-07