Inventor
OKUMI MASAYOSHI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “OKUMI MASAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAKITA CORP
5 patentsUS9364906B2Jun 14, 2016
Power tool with high-speed electric motor
MAKITA CORP17 citations83
US11641120B2May 2, 2023
Battery mount device
MAKITA CORP2 citations69
US12097601B2Sep 24, 2024
Working machine
MAKITA CORP0 citations61
US12589515B2Mar 31, 2026
Working machine including a motor accommodating part and a battery accommodating part
MAKITA CORP0 citations51
US12390918B2Aug 19, 2025
Electric working machine
MAKITA CORP0 citations51