Taro SUMI

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricating oil additive and lubricating oil composition containing...
- Patent number 12,006,485
- Issue date Jun 11, 2024
- Adeka Corporation
- Shinji Iino
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant additive composition, lubricating composition containing...
- Patent number 11,248,187
- Issue date Feb 15, 2022
- Adeka Corporation
- Shinji Iino
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Engine oil composition
- Patent number 11,118,128
- Issue date Sep 14, 2021
- Adeka Corporation
- Taro Sumi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant composition and lubricating oil composition
- Patent number 10,920,167
- Issue date Feb 16, 2021
- Adeka Corporation
- Eiji Katsuno
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Internal combustion engine lubricating oil composition
- Patent number 10,913,917
- Issue date Feb 9, 2021
- Adeka Corporation
- Taro Sumi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION CONTAINING...
- Publication number 20220259515
- Publication date Aug 18, 2022
- ADEKA CORPORATION
- Shinji IINO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
FUEL OIL COMPOSITION
- Publication number 20220195321
- Publication date Jun 23, 2022
- ADEKA CORPORATION
- Keiichi ODAGIRI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT ADDITIVE COMPOSITION, LUBRICATING COMPOSITION CONTAINING...
- Publication number 20210253973
- Publication date Aug 19, 2021
- ADEKA CORPORATION
- Shinji IINO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
ENGINE OIL COMPOSITION
- Publication number 20190330552
- Publication date Oct 31, 2019
- ADEKA CORPORATION
- Taro SUMI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT ADDITIVE COMPOSITION, LUBRICATING COMPOSITION CONTAINING...
- Publication number 20190264125
- Publication date Aug 29, 2019
- ADEKA CORPORATION
- Shinji IINO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
INTERNAL COMBUSTION ENGINE LUBRICATING OIL COMPOSITION
- Publication number 20190203146
- Publication date Jul 4, 2019
- ADEKA CORPORATION
- Taro SUMI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT COMPOSITION AND LUBRICATING OIL COMPOSITION
- Publication number 20190169527
- Publication date Jun 6, 2019
- ADEKA CORPORATION
- Eiji KATSUNO
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Person

Patents Grantslast 30 patents

Lubricating oil additive and lubricating oil composition containing...

Lubricant additive composition, lubricating composition containing...

Engine oil composition

Lubricant composition and lubricating oil composition

Internal combustion engine lubricating oil composition

Patents Applicationslast 30 patents

LUBRICATING OIL ADDITIVE AND LUBRICATING OIL COMPOSITION CONTAINING...

FUEL OIL COMPOSITION

LUBRICANT ADDITIVE COMPOSITION, LUBRICATING COMPOSITION CONTAINING...

ENGINE OIL COMPOSITION

LUBRICANT ADDITIVE COMPOSITION, LUBRICATING COMPOSITION CONTAINING...

INTERNAL COMBUSTION ENGINE LUBRICATING OIL COMPOSITION

LUBRICANT COMPOSITION AND LUBRICATING OIL COMPOSITION