Takafumi Ueno

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Transmission oil composition for automobile
- Patent number 8,901,052
- Issue date Dec 2, 2014
- Nissan Motor Co., Ltd.
- Takumaru Sagawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Low-friction sliding mechanism, low-friction agent composition and...
- Patent number 8,206,035
- Issue date Jun 26, 2012
- Nissan Motor Co., Ltd.
- Jean Michel Martin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System having DLC contact surfaces, method of lubricating the syste...
- Patent number 7,968,502
- Issue date Jun 28, 2011
- Nippon Oil Corporation
- Shozaburo Konishi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
System having DLC contact surfaces, method of lubricating the syste...
- Patent number 7,951,756
- Issue date May 31, 2011
- Nippon Oil Corporation
- Shozaburo Konishi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Low-friction sliding member and low-friction sliding mechanism usin...
- Patent number 7,771,821
- Issue date Aug 10, 2010
- Nissan Motor Co., Ltd.
- Jean Michel Martin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Low-friction sliding member in transmission, and transmission oil t...
- Patent number 7,650,976
- Issue date Jan 26, 2010
- Nissan Motor Co., Ltd.
- Takao Ishikawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Low-friction sliding member in transmission, and transmission oil t...
- Patent number 7,318,514
- Issue date Jan 15, 2008
- Nissan Motor Co., Ltd.
- Takao Ishikawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Transmission oil composition for automobile
- Patent number 7,307,048
- Issue date Dec 11, 2007
- Nissan Motor Co., Ltd.
- Takumaru Sagawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Refrigerant compressor and friction control process therefor
- Patent number 7,134,381
- Issue date Nov 14, 2006
- Nissan Motor Co., Ltd.
- Takafumi Ueno
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
TRANSMISSION OIL COMPOSITION FOR AUTOMOBILE
- Publication number 20110092402
- Publication date Apr 21, 2011
- Takumaru Sagawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LOW-FRICTION SLIDING MEMBER IN TRANSMISSION, AND TRANSMISSION OIL T...
- Publication number 20080236984
- Publication date Oct 2, 2008
- NISSAN MOTOR CO., LTD.
- Takao Ishikawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
System Having Dlc Contact Surfaces, Method of Lubricating the Syste...
- Publication number 20080146468
- Publication date Jun 19, 2008
- Nippon Oil Corporation
- Shozaburo Konishi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
LOW- FRICTION SLIDING MECHANISM AND USES THEREOF
- Publication number 20080076684
- Publication date Mar 27, 2008
- NISSAN MOTOR CO., LTD.
- Toshikazu NANBU
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Low friction sliding mechanism
- Publication number 20080070815
- Publication date Mar 20, 2008
- NISSAN MOTOR CO., LTD.
- Seiji Kamada
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
TRANSMISSION OIL COMPOSITION FOR AUTOMOBILE
- Publication number 20080058233
- Publication date Mar 6, 2008
- Nissan Motor Co., Ltd.
- Takumaru Sagawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Low Friction Sliding Mechanism
- Publication number 20070292711
- Publication date Dec 20, 2007
- Nissan Motor Co., Ltd.
- Takafumi Ueno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
System having dlc contact surfaces, method of lubricating the syste...
- Publication number 20070060483
- Publication date Mar 15, 2007
- NIPPON OIL CORPORATION
- Shozaburo Konishi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Low-friction sliding mechanism, low-friction agent composition and...
- Publication number 20060263604
- Publication date Nov 23, 2006
- Jean Michel Martin
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Low-friction sliding member in transmission, and transmission oil t...
- Publication number 20050082139
- Publication date Apr 21, 2005
- NISSAN MOTOR CO., LTD.
- Takao Ishikawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Refrigerant compressor and friction control process therefor
- Publication number 20050084390
- Publication date Apr 21, 2005
- NISSAN MOTOR CO., LTD.
- Takafumi Ueno
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Low-friction sliding member and low-friction sliding mechanism usin...
- Publication number 20050064196
- Publication date Mar 24, 2005
- NISSAN MOTOR CO., LTD.
- Jean Michel Martin
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Transmission oil composition for automobile
- Publication number 20040209786
- Publication date Oct 21, 2004
- Takumaru Sagawa
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Takafumi Ueno

Person

Patents Grantslast 30 patents

Transmission oil composition for automobile

Low-friction sliding mechanism, low-friction agent composition and...

System having DLC contact surfaces, method of lubricating the syste...

System having DLC contact surfaces, method of lubricating the syste...

Low-friction sliding member and low-friction sliding mechanism usin...

Low-friction sliding member in transmission, and transmission oil t...

Low-friction sliding member in transmission, and transmission oil t...

Transmission oil composition for automobile

Refrigerant compressor and friction control process therefor

Patents Applicationslast 30 patents

TRANSMISSION OIL COMPOSITION FOR AUTOMOBILE

LOW-FRICTION SLIDING MEMBER IN TRANSMISSION, AND TRANSMISSION OIL T...

System Having Dlc Contact Surfaces, Method of Lubricating the Syste...

LOW- FRICTION SLIDING MECHANISM AND USES THEREOF

Low friction sliding mechanism

TRANSMISSION OIL COMPOSITION FOR AUTOMOBILE

Low Friction Sliding Mechanism

System having dlc contact surfaces, method of lubricating the syste...

Low-friction sliding mechanism, low-friction agent composition and...

Low-friction sliding member in transmission, and transmission oil t...

Refrigerant compressor and friction control process therefor

Low-friction sliding member and low-friction sliding mechanism usin...

Transmission oil composition for automobile