Inventor
KOBAYAKAWA TADAHIKO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “KOBAYAKAWA TADAHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MAKITA CORP
13 patentsUS8384349B2Feb 26, 2013
Monitoring system for electric power tool, battery pack for electric power tool, and battery charger for electric power tool
MAKITA CORP24 citations92
US9784795B2Oct 10, 2017
Charge control device, battery pack, and charger
MAKITA CORP8 citations84
US9341681B2May 17, 2016
Electrical device system and battery pack
MAKITA CORP14 citations84
US10222424B2Mar 5, 2019
Charge control device, battery pack, and charger capable of setting limits of charging characteristics
MAKITA CORP3 citations73
US9778321B2Oct 3, 2017
Charge control device
MAKITA CORP3 citations70
US9356464B2May 31, 2016
Battery pack and battery charger that charges based on temperature
MAKITA CORP4 citations68
US10855089B2Dec 1, 2020
Charging control device for suitably performing charging regardless of charger type
MAKITA CORP1 citations62
US10418826B2Sep 17, 2019
Battery device and charging device
MAKITA CORP1 citations62
US11925307B2Mar 12, 2024
Rechargeable cleaner having body controller
MAKITA CORP0 citations59
US11979049B2May 7, 2024
Electric work machine
MAKITA CORP0 citations52
US12191684B2Jan 7, 2025
Technique for controlling discharge from battery pack
MAKITA CORP0 citations50
US11876190B2Jan 16, 2024
Battery pack and method of protecting battery pack
MAKITA CORP0 citations49
US11980335B2May 14, 2024
Rechargeable cleaner
MAKITA CORP0 citations48
SUZUKI HITOSHI
3 patentsUS8330426B2Dec 11, 2012
Charging system for electric power tool, battery pack for electric power tool, and battery charger for electric power tool
SUZUKI HITOSHI96 citations97
US8210273B2Jul 3, 2012
Electric power tool, tool body, and battery pack
SUZUKI HITOSHI59 citations97
US8742724B2Jun 3, 2014
Battery pack for power tool, and power tool
SUZUKI HITOSHI29 citations92