Inventor

KAMEYAMA HISASHI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “KAMEYAMA HISASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

3 patents

US11303141B2Apr 12, 2022

Protection circuit for battery and power supply device provided with said protection circuit

SANYO ELECTRIC CO0 citations49

US11043825B2Jun 22, 2021

Power supply device

SANYO ELECTRIC CO0 citations42

US10164452B2Dec 25, 2018

Battery pack and method for controlling discharge of secondary cell

SANYO ELECTRIC CO0 citations34

NAKAYAMA MASATO

1 patent

US8405356B2Mar 26, 2013

Full charge capacity value correction circuit, battery pack, and charging system

NAKAYAMA MASATO5 citations66