Anjo
Japan
6
2022-09-22
The entities that hold a legal rights for patent applications filed by inventor Katayama Junichi:
Junichi Katayama from Anjo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Power-supply apparatus and electric working machine system
#2 | 2020-10-01Power-supply apparatus and electric working machine system
#3 | 2020-07-23Technique for supplying electric power from battery pack to electric working machine
#4 | 2019-04-25Charging control device for suitably performing charging regardless of charger type
#5 | 2018-04-26Battery pack and method for writing data to battery pack
#6 | 2017-06-01Battery device and charging device
6010407 ⎘