Hiroyuki Tazaki

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricating oil composition for hydraulic actuator equipped with el...
- Patent number 10,920,165
- Issue date Feb 16, 2021
- Shell Oil Company
- Hiroyuki Tazaki
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition
- Patent number 10,597,600
- Issue date Mar 24, 2020
- Shell Oil Company
- Mitsuhiro Nagakari
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Defoaming agent composition for lubricating oil and method of defoa...
- Patent number 10,443,014
- Issue date Oct 15, 2019
- Shell Oil Company
- Kumiko Kamata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Two-phase lubricating oil composition
- Patent number 9,550,956
- Issue date Jan 24, 2017
- Shell Oil Company
- Kumiko Kamata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
LUBRICATING OIL COMPOSITION FOR HYDRAULIC ACTUATOR EQUIPPED WITH EL...
- Publication number 20190316059
- Publication date Oct 17, 2019
- OIL COMPANY
- Hiroyuki TAZAKI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING OIL COMPOSITION
- Publication number 20190119603
- Publication date Apr 25, 2019
- Mitsuhiro NAGAKARI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICANT COMPOSITION INHIBITING ADSORPTION OF ALPHA-OLEFIN, AND ME...
- Publication number 20170369812
- Publication date Dec 28, 2017
- Shell Oil Company
- Hiroyuki TAZAKI
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
METHOD OF EASILY IDENTIFYING LUBRICATING OILS, IDENTIFICATION KIT A...
- Publication number 20150160184
- Publication date Jun 11, 2015
- Kiyoshi Hanyuda
- G01 - MEASURING TESTING
Information Patent Application
TWO-PHASE LUBRICATING OIL COMPOSITION
- Publication number 20140194332
- Publication date Jul 10, 2014
- Kumiko Kamata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
DEFOAMING AGENT COMPOSITION FOR LUBRICATING OIL AND METHOD OF DEFOA...
- Publication number 20140038863
- Publication date Feb 6, 2014
- Kumiko Kamata
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LUBRICATING COMPOSITION
- Publication number 20120108481
- Publication date May 3, 2012
- Eiji Nagatomi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Hiroyuki Tazaki

Person

Patents Grantslast 30 patents

Lubricating oil composition for hydraulic actuator equipped with el...

Lubricating oil composition

Defoaming agent composition for lubricating oil and method of defoa...

Two-phase lubricating oil composition

Patents Applicationslast 30 patents

LUBRICATING OIL COMPOSITION FOR HYDRAULIC ACTUATOR EQUIPPED WITH EL...

LUBRICATING OIL COMPOSITION

LUBRICANT COMPOSITION INHIBITING ADSORPTION OF ALPHA-OLEFIN, AND ME...

METHOD OF EASILY IDENTIFYING LUBRICATING OILS, IDENTIFICATION KIT A...

TWO-PHASE LUBRICATING OIL COMPOSITION

DEFOAMING AGENT COMPOSITION FOR LUBRICATING OIL AND METHOD OF DEFOA...

LUBRICATING COMPOSITION