Inventor · disambiguated record
Koji Yamaji
Also filed as: YAMAJI KOJI
23 granted patents·2 pending applications·234 citations·filing 1985–2024
93Inventor score
Files withSUMITOMO METAL MINING CO18KUMIAI CHEMICAL INDUSTRY CO2SHARP KK2BELUSANTE CO LTD1KANSAI ELECTRIC POWER CO1
Top patents by PatentIndex Score
25 records- 0196US7094592B2Bacillus sp. D747 strain, plant disease controlling agents and insect pest controlling agents using the same and control method using the agentsKUMIAI CHEMICAL INDUSTRY CO·Filed 2002·Granted Aug 22, 2006·205 cites·21 claims
- 0293US10236507B2Nickel-manganese composite hydroxide particles, method for producing same, cathode active material for non-aqueous electrolyte secondary batteries, method for producing same, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2015·Granted Mar 19, 2019·6 cites·11 claims
- 0390US12381215B2Nonaqueous electrolyte secondary battery positive electrode active material and method for producing same, and nonaqueous electrolyte secondary battery which uses positive electrode active materialSUMITOMO METAL MINING CO·Filed 2024·Granted Aug 5, 2025·0 cites·3 claims
- 0489US12381214B2Non-aqueous electrolyte secondary battery positive electrode active material and method for producing same, and non-aqueous electrolyte secondary battery which uses positive electrode active materialSUMITOMO METAL MINING CO·Filed 2024·Granted Aug 5, 2025·0 cites·9 claims
- 0587US11605815B2Nonaqueous electrolyte secondary battery positive electrode active material and method for producing same, and nonaqueous electrolyte secondary battery which uses positive electrode active materialSUMITOMO METAL MINING CO·Filed 2018·Granted Mar 14, 2023·2 cites·11 claims
- 0681US11476460B2Nickel manganese composite hydroxide and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2017·Granted Oct 18, 2022·1 cites·6 claims
- 0780US11784310B2Non-aqueous electrolyte secondary battery positive electrode active material, method for producing same, and non-aqueous electrolyte secondary battery which uses positive electrode active materialSUMITOMO METAL MINING CO·Filed 2018·Granted Oct 10, 2023·1 cites·13 claims
- 0880US11742483B2Nickel manganese composite hydroxide and method for producing same, positive electrode active material for nonaqueous electrolyte secondary battery and method for producing same, and nonaqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2022·Granted Aug 29, 2023·0 cites·9 claims
- 0978US11855283B2Method for evaluating a characteristic of a nonaqueous electrolyte secondary battery positive electrode active materialSUMITOMO METAL MINING CO·Filed 2022·Granted Dec 26, 2023·0 cites·3 claims
- 1078US10858265B2Aluminum-coated nickel cobalt containing composite hydroxide and method for manufacturing same, cathode active material for non-aqueous electrolyte secondary battery and method for manufacturing same, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2016·Granted Dec 8, 2020·1 cites·6 claims
- 1175US11990618B2Positive electrode active material for non-aqueous electrolyte secondary battery and process for producing same, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2021·Granted May 21, 2024·0 cites·12 claims
- 1270US12195352B2Aluminum-coated nickel cobalt containing composite hydroxide and method for manufacturing same, cathode active material for non-aqueous electrolyte secondary battery and method for manufacturing same, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2020·Granted Jan 14, 2025·0 cites·6 claims
- 1370US11967709B2Nonaqueous electrolyte secondary battery positive electrode active material and method for producing same, and nonaqueous electrolyte secondary battery which uses positive electrode active materialSUMITOMO METAL MINING CO·Filed 2018·Granted Apr 23, 2024·0 cites·3 claims
- 1466US11196047B2Positive electrode active material for non-aqueous electrolyte secondary battery and process for producing same, and non-aqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2017·Granted Dec 7, 2021·0 cites·18 claims
- 1550US11121368B2Positive electrode material for nonaqueous electrolyte secondary battery and method for producing the same, and positive electrode composite material paste, and nonaqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2016·Granted Sep 14, 2021·0 cites·22 claims
- 1646US5668691AArrangement for gas circuit breaker with reactor and capacitor connected in series and method for setting its circuit parameterMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Sep 16, 1997·10 cites·18 claims
- 1745US11411214B2Positive electrode active material for nonaqueous electrolyte secondary batteries, production method thereof, positive electrode mixture material paste for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary batterySUMITOMO METAL MINING CO·Filed 2016·Granted Aug 9, 2022·0 cites·17 claims
- 1845US10084188B2Positive electrode active substance for nonaqueous electrolyte secondary cell, method for producing same, and nonaqueous electrolyte secondary cell using positive electrode active substanceSUMITOMO METAL MINING CO·Filed 2013·Granted Sep 25, 2018·0 cites·17 claims
- 1943US10361433B2Positive electrode active material for nonaqueous electrolyte secondary battery, method for producing the same, and nonaqueous electrolyte secondary battery including the sameSUMITOMO METAL MINING CO·Filed 2015·Granted Jul 23, 2019·0 cites·9 claims
- 2043US10297825B2Process for producing nickel cobalt aluminum composite hydroxide and process for producing positive electrode active material for non-aqueous electrolyte secondary batteriesSUMITOMO METAL MINING CO·Filed 2015·Granted May 21, 2019·0 cites·6 claims
- 2141US2018338432A1Granular agrochemical compositionKUMIAI CHEMICAL INDUSTRY CO·Filed 2016·Application pending·0 cites
- 2239US2002022815A1Nursing padBELUSANTE CO LTD·Filed 2000·Application pending·0 cites
- 2338US4648731AError correction member positioning system for a printerSHARP KK·Filed 1985·Granted Mar 10, 1987·4 cites·3 claims
- 2435US5039241ARibbon shifter with impact of character center on ribbon centerSHARP KK·Filed 1990·Granted Aug 13, 1991·3 cites·12 claims
- 2527US5717583APower converter control apparatus for controlling commutation of switching devices under transient conditionsKANSAI ELECTRIC POWER CO·Filed 1995·Granted Feb 10, 1998·1 cites·6 claims
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