P

Inventor

KAJIYAMA AKIHISA

JP18 patents
⚠️ This page may combine multiple inventors who share the name “KAJIYAMA AKIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TODA KOGYO CORP

9 patents
US6337132B1Jan 8, 2002

Layered rock salt-type oxide particle powder and process for producing the same

TODA KOGYO CORP24 citations92
US6103213AAug 15, 2000

Process for producing lithium-cobalt oxide

TODA KOGYO CORP30 citations91
US6398977B1Jun 4, 2002

Strontium iron oxide particle powder and process for producing the same

TODA KOGYO CORP2 citations62
US11072869B2Jul 27, 2021

Manganese/nickel composite oxide particles and process for producing the manganese nickel composite oxide particles, positive electrode active substance particles for non-aqueous electrolyte secondary batteries and process for producing the positive electrode active substance particles, and non-aqueous electrolyte secondary battery

TODA KOGYO CORP0 citations61
US8821766B2Sep 2, 2014

Lithium manganate for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery

TODA KOGYO CORP2 citations61
US10193141B2Jan 29, 2019

Positive electrode mixture and non-aqueous electrolyte secondary battery

TODA KOGYO CORP1 citations59
US9847526B2Dec 19, 2017

Lithium titanate particles and process for producing the lithium titanate particles, Mg-containing lithium titanate particles and process for producing the Mg-containing lithium titanate particles, negative electrode active substance particles for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery

TODA KOGYO CORP0 citations51
US9515315B2Dec 6, 2016

Positive electrode active substance particles for non-aqueous electrolyte secondary batteries and process for producing the same, and non-aqueous electrolyte secondary battery

TODA KOGYO CORP1 citations49
US11492266B2Nov 8, 2022

Processes for preparing positive electrode active substance for non-aqueous electrolyte secondary batteries

TODA KOGYO CORP0 citations46

DENKA COMPANY LTD

2 patents
US11377594B2Jul 5, 2022

Phosphor and light-emitting device

DENKA COMPANY LTD2 citations65
US11434421B2Sep 6, 2022

Phosphor and light-emitting device

DENKA COMPANY LTD1 citations62

KAJIYAMA AKIHISA

1 patent
US8546018B2Oct 1, 2013

Li—Ni-based composite oxide particles for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery

KAJIYAMA AKIHISA9 citations78

KOBINO MASASHI

1 patent
US8592085B2Nov 26, 2013

Nickel-cobalt-maganese-based compound particles and process for producing the nickel-cobalt-manganese-based compound particles, lithium composite oxide particles and process for producing the lithium composite oxide particles, and non-aqueous electrolyte secondary battery

KOBINO MASASHI10 citations75

KOGA KAZUMICHI

1 patent
US9496551B2Nov 15, 2016

Lithium manganate particles for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery

KOGA KAZUMICHI4 citations70

YAMAMOTO AKINORI

1 patent
US9293235B2Mar 22, 2016

Lithium titanate particles and process for producing the lithium titanate particles, Mg-containing lithium titanate particles and process for producing the Mg-containing lithium titanate particles, negative electrode active substance particles for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery

YAMAMOTO AKINORI3 citations70

UEGAMI MASAYUKI

1 patent
US8440113B2May 14, 2013

Lithium manganate for non-aqueous electrolyte secondary battery, process for producing the same, and non-aqueous electrolyte secondary battery

UEGAMI MASAYUKI4 citations56

WATANABE HIROYASU

1 patent
US10161057B2Dec 25, 2018

Manganese/nickel composite oxide particles and process for producing the manganese nickel composite oxide particles, positive electrode active substance particles for non-aqueous electrolyte secondary batteries and process for producing the positive electrode active substance particles, and non-aqueous electrolyte secondary battery

WATANABE HIROYASU0 citations49

BASF TODA BATTERY MATERIALS LLC

1 patent
US11018339B2May 25, 2021

Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery using same

BASF TODA BATTERY MATERIALS LLC0 citations45