Keisuke Namba

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Solar cell, a method of producing the same and a semiconductor prod...
- Patent number 6,391,145
- Issue date May 21, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yoichiro Nishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell, a method of producing the same and a semiconductor prod...
- Patent number 6,340,640
- Issue date Jan 22, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yoichiro Nishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell, a method of producing the same and a semiconductor prod...
- Patent number 6,156,968
- Issue date Dec 5, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Yoichiro Nishimoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for producing hydrogen peroxide
- Patent number 5,378,436
- Issue date Jan 3, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Shinji Endoh
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Microwave plasma apparatus for generating a uniform plasma
- Patent number 5,359,177
- Issue date Oct 25, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Masakazu Taki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of treating surface of substrate with ice particles and hydr...
- Patent number 5,081,068
- Issue date Jan 14, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Shinji Endo
- B08 - CLEANING
Information Patent Grant
Drinking water purifying apparatus
- Patent number 4,767,528
- Issue date Aug 30, 1988
- Mitsubishi Denki Kabushiki Kaisha
- Toshihiko Sasaki
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Apparatus for elimination of biofouling
- Patent number 4,552,659
- Issue date Nov 12, 1985
- Mitsubishi Denki Kabushiki Kaisha
- Norikazu Tabata
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Oxygen recycle type ozonizing apparatus
- Patent number 4,430,306
- Issue date Feb 7, 1984
- Mitsubishi Denki Kabushiki Kaisha
- Keisuke Namba
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Ozone-generating apparatus
- Patent number 4,100,421
- Issue date Jul 11, 1978
- Mitsubishi Denki Kabushiki Kaisha
- Norikazu Tabata
- C01 - INORGANIC CHEMISTRY

Keisuke Namba

Person

Patents Grantslast 30 patents

Solar cell, a method of producing the same and a semiconductor prod...

Solar cell, a method of producing the same and a semiconductor prod...

Solar cell, a method of producing the same and a semiconductor prod...

Method and apparatus for producing hydrogen peroxide

Microwave plasma apparatus for generating a uniform plasma

Method of treating surface of substrate with ice particles and hydr...

Drinking water purifying apparatus

Apparatus for elimination of biofouling

Oxygen recycle type ozonizing apparatus

Ozone-generating apparatus