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Hyogo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor memory device with built-in self test circuit operati...
Patent number
6,993,696
Issue date
Jan 31, 2006
Renesas Technology Corp.
Tetsushi Tanizaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Jitter measurement circuit for measuring jitter of measurement targ...
Patent number
6,934,648
Issue date
Aug 23, 2005
Renesas Technology Corp.
Hisayoshi Hanai
G01 - MEASURING TESTING
Information
Patent Grant
Power module
Patent number
6,900,986
Issue date
May 31, 2005
Mitsubishi Denki Kabushiki Kaisha
Nobuyoshi Kimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
6,864,580
Issue date
Mar 8, 2005
Renesas Technology Corp.
Shoichiro Nakazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor device and flash memory
Patent number
6,841,487
Issue date
Jan 11, 2005
Renesas Technology Corp.
Kojiro Yuzuriha
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Substrate carrier management system and program
Patent number
6,823,229
Issue date
Nov 23, 2004
Renesas Technology Corp.
Masaki Ootani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating a semiconductor device with a passivation film
Patent number
6,815,265
Issue date
Nov 9, 2004
Renesas Technology Corp.
Shinya Nakatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of semiconductor device
Patent number
6,808,973
Issue date
Oct 26, 2004
Renesas Technology Corp.
Yoshitaka Ootsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Test pattern generation circuit and method for use with self-diagno...
Patent number
6,802,034
Issue date
Oct 5, 2004
Renesas Technology Corp.
Yukikazu Matsuo
G01 - MEASURING TESTING
Information
Patent Grant
Process control device and process control method
Patent number
6,788,990
Issue date
Sep 7, 2004
Renesas Technology Corp.
Taichi Yanaru
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Power module
Patent number
6,762,937
Issue date
Jul 13, 2004
Mitsubishi Denki Kabushiki Kaisha
Nobuyoshi Kimoto
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Substrate testing apparatus and substrate testing method
Patent number
6,747,466
Issue date
Jun 8, 2004
Renesas Technology Corp.
Hiromitsu Sugimoto
G01 - MEASURING TESTING
Information
Patent Grant
Method of interbay transportation
Patent number
6,733,243
Issue date
May 11, 2004
Renesas Technology Corp.
Ryoji Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device provided with memory chips
Patent number
6,724,668
Issue date
Apr 20, 2004
Renesas Technology Corp.
Ryuji Ohmura
G11 - INFORMATION STORAGE
Information
Patent Grant
Track conveyance system
Patent number
6,721,627
Issue date
Apr 13, 2004
Mitsubishi Denki Kabushiki Kaisha
Syoji Udou
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method of producing a semiconductor device
Patent number
6,716,718
Issue date
Apr 6, 2004
Mitsubishi Denki Kabushiki Kaisha
Hiroyuki Nagatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for testing semiconductor integrated circuit
Patent number
6,714,888
Issue date
Mar 30, 2004
Renesas Technology Corp.
Hisaya Mori
G01 - MEASURING TESTING
Information
Patent Grant
Method for preparing manufacturing plan and method for manufacturin...
Patent number
6,708,070
Issue date
Mar 16, 2004
Mitsubishi Denki Kabushiki Kaisha
Chigusa Yasuda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor module
Patent number
6,708,302
Issue date
Mar 16, 2004
Renesas Technology Corp.
Mari Shibayama
G11 - INFORMATION STORAGE
Information
Patent Grant
Field effect transistor having improved withstand voltage
Patent number
6,696,727
Issue date
Feb 24, 2004
Mitsubishi Denki Kabushiki Kaisha
Yoshio Takahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having S/D to S/D connection and isolation reg...
Patent number
6,696,732
Issue date
Feb 24, 2004
Mitsubishi Denki Kabushiki Kaisha
Takeru Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus and method for testing semiconductor integrated circuit
Patent number
6,690,189
Issue date
Feb 10, 2004
Renesas Technology Corp.
Hisaya Mori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Transportation system
Patent number
6,687,568
Issue date
Feb 3, 2004
Mitsubishi Denki Kabushiki Kaisha
Hirofumi Ohtsuka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Tester for semiconductor integrated circuits
Patent number
6,661,248
Issue date
Dec 9, 2003
Mitsubishi Denki Kabushiki Kaisha
Hisaya Mori
G01 - MEASURING TESTING
Information
Patent Grant
External test auxiliary device to be used for testing semiconductor...
Patent number
6,653,855
Issue date
Nov 25, 2003
Mitsubishi Denki Kabushiki Kaisha
Hisaya Mori
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor test apparatus, and method of testing semiconductor d...
Patent number
6,651,023
Issue date
Nov 18, 2003
Mitsubishi Denki Kabushiki Kaisha
Hisaya Mori
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for testing semiconductor devices using improv...
Patent number
6,646,461
Issue date
Nov 11, 2003
Mitsubishi Denki Kabushiki Kaisha
Kazushi Sugiura
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor device and manufacturing method thereof
Patent number
6,645,859
Issue date
Nov 11, 2003
Mitsubishi Denki Kabushiki Kaisha
Mahito Sawada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Tester for semiconductor integrated circuits and method for testing...
Patent number
6,642,736
Issue date
Nov 4, 2003
Mitsubishi Denki Kabushiki Kaisha
Hisaya Mori
G01 - MEASURING TESTING
Information
Patent Grant
Insulated gate semiconductor device having first trench and second...
Patent number
6,642,600
Issue date
Nov 4, 2003
Mitsubishi Denki Kabushiki Kaisha
Atsushi Narazaki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Power module
Publication number
20040179341
Publication date
Sep 16, 2004
Mitsubishi Denki Kabushiki Kaisha
Nobuyoshi Kimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing interconnection structure applied to semico...
Publication number
20040087137
Publication date
May 6, 2004
Mitsubishi Denki Kabushiki Kaisha
Hiroki Takewaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Jitter measurement circuit for measuring jitter of measurement targ...
Publication number
20040044488
Publication date
Mar 4, 2004
Mitsubishi Denki Kabushiki Kaisha
Hisayoshi Hanai
G01 - MEASURING TESTING
Information
Patent Application
Resist pattern formation method
Publication number
20040018646
Publication date
Jan 29, 2004
Mitsubishi Denki Kabushiki Kaisha
Shinji Tarutani
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Application
Charge coupled device
Publication number
20040016935
Publication date
Jan 29, 2004
Mitsubishi Denki Kabushiki Kaisha
Mutsumi Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Wiring structure
Publication number
20040017279
Publication date
Jan 29, 2004
Mitsubishi Denki Kabushiki Kaisha
Takao Kamoshima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Apparatus of testing semiconductor
Publication number
20030210068
Publication date
Nov 13, 2003
Mitsubishi Denki Kabushiki Kaisha
Yoshinori Fujiwara
G01 - MEASURING TESTING
Information
Patent Application
Semiconductor device having capacitive element and manufacturing me...
Publication number
20030109100
Publication date
Jun 12, 2003
Mitsubishi Denki Kabushiki Kaisha
Yoshifumi Takata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Interbay transportation system and method of interbay transportation
Publication number
20030108407
Publication date
Jun 12, 2003
Mitsubishi Denki Kabushiki Kaisha
Ryoji Ogata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device provided with memory chips
Publication number
20030107926
Publication date
Jun 12, 2003
Mitsubishi Denki Kabushiki Kaisha
Ryuji Ohmura
G11 - INFORMATION STORAGE
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last 30 trademarks