Noriyoshi Tanaka

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricated refrigerant composition containing fluorocarbon-type ref...
- Patent number 6,379,581
- Issue date Apr 30, 2002
- Asahi Denka Kogyo, K.K.
- Tamiji Kamakura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricant and lubricating composition
- Patent number 6,329,327
- Issue date Dec 11, 2001
- Asahi Denka Kogyo, K.K.
- Noriyoshi Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating composition
- Patent number 6,268,316
- Issue date Jul 31, 2001
- Asahi Denka Kogyo K.K.
- Noriyoshi Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating compositions
- Patent number 6,245,725
- Issue date Jun 12, 2001
- Asahi Denka Kogyo K.K.
- Noriyoshi Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refrigerant incorporating a polyoxyalkylene glycol monomethylether
- Patent number 6,217,791
- Issue date Apr 17, 2001
- Asahi Denka Kogyo K.K.
- Tamiji Kamakura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating composition
- Patent number 5,858,931
- Issue date Jan 12, 1999
- Asahi Denka Kogyo K.K.
- Noriyoshi Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Engine oil composition
- Patent number 5,696,065
- Issue date Dec 9, 1997
- Asahi Denka Kogyo K.K.
- Noriyoshi Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for producing molybdenum oxysulfide dithiocarbamate
- Patent number 5,631,213
- Issue date May 20, 1997
- Asahi Denka Kogyo K.K.
- Noriyoshi Tanaka
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Lubricating oil composition
- Patent number 5,627,146
- Issue date May 6, 1997
- Asahi Denka Kogyo K.K.
- Noriyoshi Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricated refrigerant composition containing alicyclic epoxy compo...
- Patent number 5,620,950
- Issue date Apr 15, 1997
- Asahi Denka Kogyo K.K.
- Tamiji Kamakura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Powdery molybdenum oxysulfide dithiocarbamate composition, a proces...
- Patent number 5,612,297
- Issue date Mar 18, 1997
- Asahi Denka Kogyo K.K.
- Tamiji Kamakura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Refrigerant composition containing carbodiimide
- Patent number 5,498,356
- Issue date Mar 12, 1996
- Asahi Denka Kogyo K.K.
- Tamiji Kamakura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Powdery molybdenum oxysulfide dithiocarbamate composition, a proces...
- Patent number 5,494,608
- Issue date Feb 27, 1996
- Asahi Denka Kogyo K.K.
- Tamiji Kamakura
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Sulfidoxymolybdenum dialkylphosphorodithioate
- Patent number 4,789,492
- Issue date Dec 6, 1988
- Asahi Denka Kogyo K.K.
- Shigeru Katsumata
- C07 - ORGANIC CHEMISTRY

Noriyoshi Tanaka

Person

Patents Grantslast 30 patents

Lubricated refrigerant composition containing fluorocarbon-type ref...

Lubricant and lubricating composition

Lubricating composition

Lubricating compositions

Refrigerant incorporating a polyoxyalkylene glycol monomethylether

Lubricating composition

Engine oil composition

Process for producing molybdenum oxysulfide dithiocarbamate

Lubricating oil composition

Lubricated refrigerant composition containing alicyclic epoxy compo...

Powdery molybdenum oxysulfide dithiocarbamate composition, a proces...

Refrigerant composition containing carbodiimide

Powdery molybdenum oxysulfide dithiocarbamate composition, a proces...

Sulfidoxymolybdenum dialkylphosphorodithioate