Masanobu Iwasaki

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polishing apparatus
- Patent number 7,465,216
- Issue date Dec 16, 2008
- Renesas Technology Corp.
- Masanobu Iwasaki
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing apparatus
- Patent number 7,465,221
- Issue date Dec 16, 2008
- Renesas Technology Corp.
- Masanobu Iwasaki
- B24 - GRINDING POLISHING
Information Patent Grant
Polishing solution supply system, method of supplying polishing sol...
- Patent number 7,258,598
- Issue date Aug 21, 2007
- Renesas Technology Corp.
- Masanobu Iwasaki
- B24 - GRINDING POLISHING
Information Patent Grant
Semiconductor device having an improved interlayer conductor connec...
- Patent number 6,727,170
- Issue date Apr 27, 2004
- Renesas Technology Corp.
- Yoshifumi Takata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing a semiconductor device having a monitor pat...
- Patent number 6,602,725
- Issue date Aug 5, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Yuichi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polishing agent for processing semiconductor, dispersant used there...
- Patent number 6,568,996
- Issue date May 27, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Toshio Kobayashi
- B24 - GRINDING POLISHING
Information Patent Grant
Method of manufacturing a semiconductor device having a monitor pat...
- Patent number 6,303,944
- Issue date Oct 16, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Yuichi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having an improved interlayer conductor connec...
- Patent number 6,278,187
- Issue date Aug 21, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Yoshifumi Takata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Peripheral structure of a chip as a semiconductor device, and manuf...
- Patent number 6,211,070
- Issue date Apr 3, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Masanobu Iwasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor wafer and device structure
- Patent number 5,945,716
- Issue date Aug 31, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Masanobu Iwasaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for pretreating semiconductor substrate by photochemically r...
- Patent number 5,470,799
- Issue date Nov 28, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Hiromi Itoh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming thin film for semiconductor device
- Patent number 5,429,991
- Issue date Jul 4, 1995
- Mitsubishi Denki Kabushiki Kaisha
- Masanobu Iwasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of forming a thin film on surface of semiconductor substrate
- Patent number 5,407,867
- Issue date Apr 18, 1995
- Mitsubishki Denki Kabushiki Kaisha
- Masanobu Iwasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of an apparatus for forming thin film for semiconductor device
- Patent number 5,240,505
- Issue date Aug 31, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Masanobu Iwasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus for forming a thin film on surface of semiconductor subst...
- Patent number 5,174,881
- Issue date Dec 29, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Masanobu Iwasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Polishing solution supply system, method of supplying polishing sol...
- Publication number 20070270086
- Publication date Nov 22, 2007
- Renesas Technology Corp.
- Masanobu Iwasaki
- B24 - GRINDING POLISHING
Information Patent Application
Polishing solution supply system, method of supplying polishing sol...
- Publication number 20070264908
- Publication date Nov 15, 2007
- Renesas Technology Corp.
- Masanobu Iwasaki
- B24 - GRINDING POLISHING
Information Patent Application
Polishing solution supply system, method of supplying polishing sol...
- Publication number 20020065022
- Publication date May 30, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Masanobu Iwasaki
- B24 - GRINDING POLISHING
Information Patent Application
Polishing agent for processing semiconductor, dispersant used there...
- Publication number 20020039875
- Publication date Apr 4, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Toshio Kobayashi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method of manufacturing a semiconductor device having a monitor pat...
- Publication number 20020014682
- Publication date Feb 7, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Yuichi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Semiconductor device having an improved interlayer conductor connec...
- Publication number 20010050440
- Publication date Dec 13, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Yoshifumi Takata
- H01 - BASIC ELECTRIC ELEMENTS

Masanobu Iwasaki

Person

Patents Grantslast 30 patents

Polishing apparatus

Polishing apparatus

Polishing solution supply system, method of supplying polishing sol...

Semiconductor device having an improved interlayer conductor connec...

Method of manufacturing a semiconductor device having a monitor pat...

Polishing agent for processing semiconductor, dispersant used there...

Method of manufacturing a semiconductor device having a monitor pat...

Semiconductor device having an improved interlayer conductor connec...

Peripheral structure of a chip as a semiconductor device, and manuf...

Semiconductor wafer and device structure

Method for pretreating semiconductor substrate by photochemically r...

Method of forming thin film for semiconductor device

Method of forming a thin film on surface of semiconductor substrate

Method of an apparatus for forming thin film for semiconductor device

Apparatus for forming a thin film on surface of semiconductor subst...

Patents Applicationslast 30 patents

Polishing solution supply system, method of supplying polishing sol...

Polishing solution supply system, method of supplying polishing sol...

Polishing solution supply system, method of supplying polishing sol...

Polishing agent for processing semiconductor, dispersant used there...

Method of manufacturing a semiconductor device having a monitor pat...

Semiconductor device having an improved interlayer conductor connec...