KM

Kazuma Matsui

OM Omron: 1 patents #1,808 of 3,089Top 60%
Overall (All Time): #2,614,544 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11792562 Headphones Masaaki Sumi, Hiroyuki Onitsuka, Junya Fujita, Takehiro Agata, Mitsunori Sugiura 2023-10-17