Inventor

TONEGAWA AKIHISA

JP7 patents

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

KABE ISAO

2 patents

US9745194B2Aug 29, 2017

Method of producing cathode active material for lithium secondary battery

KABE ISAO3 citations68

US9577249B2Feb 21, 2017

Cathode material for lithium secondary battery, and method of producing said cathode material

KABE ISAO0 citations47

SHOWA DENKO KK

2 patents

US10508038B2Dec 17, 2019

Carbon material, method for manufacturing same, and use thereof

SHOWA DENKO KK1 citations61

US8968594B2Mar 3, 2015

Production method of positive electrode active material for lithium secondary battery

SHOWA DENKO KK2 citations60

RESONAC CORP

1 patent

US12142764B2Nov 12, 2024

Positive electrode mixture layer, conductive additive, positive electrode mixture, and lithium-ion secondary battery

RESONAC CORP0 citations61

SHIRAKAWA AKIHIKO

1 patent

US9590246B2Mar 7, 2017

Method for producing lithium metal phosphate

SHIRAKAWA AKIHIKO0 citations48

TONEGAWA AKIHISA

1 patent

US9225013B2Dec 29, 2015

Method for producing cathode-active material for lithium secondary battery

TONEGAWA AKIHISA0 citations40