Hiroyuki Takashima

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lubricating oils
- Patent number 5,372,703
- Issue date Dec 13, 1994
- Nippon Oil Co., Ltd.
- Kouzou Kamiya
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil composition for food processing machineries
- Patent number 5,348,676
- Issue date Sep 20, 1994
- Nippon Oil Co., Ltd.
- Hiroyuki Takashima
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Oil and fat composition for lubricating food processing machines an...
- Patent number 5,346,724
- Issue date Sep 13, 1994
- Nippon Oil Company, Ltd.
- Ryoji Ohgake
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for preserving the degree of freshness of eggs
- Patent number 5,340,596
- Issue date Aug 23, 1994
- Nippon Oil Co., Ltd.
- Ryoji Ohgake
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
p,p'-dinonyldiphenylamine and composition containing the same
- Patent number 5,186,852
- Issue date Feb 16, 1993
- Nippon Oil Co., Ltd.
- Noboru Ishida
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Greasy oil and fat composition for food processing machines
- Patent number 5,185,091
- Issue date Feb 9, 1993
- Nippon Oil Company Limited
- Ryoji Ogake
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Method for fresh preservation of foodstuffs
- Patent number 5,171,596
- Issue date Dec 15, 1992
- Nippon Oil Co., Ltd.
- Ryoji Ohgake
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Lubricating oil compositions containing a glyceride from a saturate...
- Patent number 5,145,593
- Issue date Sep 8, 1992
- Nippon Oil Co., Ltd.
- Hiroyuki Takashima
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Lubricating oil compositions for food processing machines
- Patent number 5,034,144
- Issue date Jul 23, 1991
- Nippon Oil Co., Ltd.
- Ryoji Ohgake
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Metal working lubricant
- Patent number 4,759,861
- Issue date Jul 26, 1988
- Nippon Oil Co., Ltd.
- Shigetoshi Ogura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Hiroyuki Takashima

Person

Patents Grantslast 30 patents

Lubricating oils

Lubricating oil composition for food processing machineries

Oil and fat composition for lubricating food processing machines an...

Method for preserving the degree of freshness of eggs

p,p'-dinonyldiphenylamine and composition containing the same

Greasy oil and fat composition for food processing machines

Method for fresh preservation of foodstuffs

Lubricating oil compositions containing a glyceride from a saturate...

Lubricating oil compositions for food processing machines

Metal working lubricant