KK

Katsutoshi Kochiyama

MC Maxell Izumi Co.: 2 patents #3 of 16Top 20%
Overall (All Time): #1,724,926 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12358116 Electric tool Keiichiro Kamijo 2025-07-15
12134176 Electric tool Keiichiro Kamijo 2024-11-05