Isao Tottori

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing a semiconductor device
- Patent number 6,368,956
- Issue date Apr 9, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Isao Tottori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with a multi-level interconnection structure
- Patent number 6,265,778
- Issue date Jul 24, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Isao Tottori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having smooth surface for suppressing layer di...
- Patent number 6,207,987
- Issue date Mar 27, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Isao Tottori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with improved planarization properties
- Patent number 5,930,674
- Issue date Jul 27, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Isao Tottori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device with improved planarization properties
- Patent number 5,479,054
- Issue date Dec 26, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Isao Tottori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of treating surface of semiconductor substrate
- Patent number 5,460,691
- Issue date Oct 24, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Kiyoteru Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ozone generating method
- Patent number 5,047,127
- Issue date Sep 10, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Isao Tottori
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device and method of manufacturing the same
- Publication number 20020014680
- Publication date Feb 7, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Isao Tottori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device
- Publication number 20010009304
- Publication date Jul 26, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Isao Tottori
- H01 - BASIC ELECTRIC ELEMENTS

Isao Tottori

Person

Patents Grantslast 30 patents

Method of manufacturing a semiconductor device

Semiconductor device with a multi-level interconnection structure

Semiconductor device having smooth surface for suppressing layer di...

Semiconductor device with improved planarization properties

Semiconductor device with improved planarization properties

Method of treating surface of semiconductor substrate

Ozone generating method

Patents Applicationslast 30 patents

Semiconductor device and method of manufacturing the same

Semiconductor device