Katsumi EIKYU

Person

Kawasaki-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device
- Patent number 12,159,934
- Issue date Dec 3, 2024
- Renesas Electronics Corporation
- Katsumi Eikyu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 12,125,905
- Issue date Oct 22, 2024
- Renesas Electronics Corporation
- Yoshinori Kaya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,876,127
- Issue date Jan 16, 2024
- Renesas Electronics Corporation
- Tomohiro Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,830,939
- Issue date Nov 28, 2023
- Renesas Electronics Corporation
- Tomohiro Imai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,646,376
- Issue date May 9, 2023
- Renesas Electronics Corporation
- Eiji Tsukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,557,648
- Issue date Jan 17, 2023
- Renesas Electronics Corporation
- Hiroshi Yanagigawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 11,527,632
- Issue date Dec 13, 2022
- Renesas Electronics Corporation
- Yotaro Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 11,362,207
- Issue date Jun 14, 2022
- Renesas Electronics Corporation
- Atsushi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 10,923,422
- Issue date Feb 16, 2021
- Renesas Electronics Corporation
- Katsumi Eikyu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having a multilayer structure
- Patent number 10,861,786
- Issue date Dec 8, 2020
- Renesas Electronics Corporation
- Yoshikazu Nagamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 10,121,894
- Issue date Nov 6, 2018
- Renesas Electronics Corporation
- Katsumi Eikyu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Imaging device
- Patent number 9,755,094
- Issue date Sep 5, 2017
- Renesas Electronics Corporation
- Atsushi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing same
- Patent number 9,437,644
- Issue date Sep 6, 2016
- Renesas Electronics Corporation
- Katsumi Eikyu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic memory device capable of passing bidirectional currents th...
- Patent number 6,950,369
- Issue date Sep 27, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Tatsuya Kunikiyo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device and capacitance measurement method
- Patent number 6,894,520
- Issue date May 17, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kyoji Yamashita
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device and method of checking semiconductor storage d...
- Patent number 6,876,208
- Issue date Apr 5, 2005
- Renesas Technology Corp.
- Tatsuya Kunikiyo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic memory device and magnetic substrate
- Patent number 6,741,495
- Issue date May 25, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Tatsuya Kunikiyo
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor device with lightly doped drain layer
- Patent number 6,576,965
- Issue date Jun 10, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Katsumi Eikyu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Magnetic memory device and magnetic substrate
- Patent number 6,567,299
- Issue date May 20, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Tatsuya Kunikiyo
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of manufacturing semiconductor device
- Patent number 6,461,946
- Issue date Oct 8, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Takeshi Kitani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of simulating semiconductor manufacture with process functio...
- Patent number 5,845,105
- Issue date Dec 1, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Tatsuya Kunikiyo
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250015138
- Publication date Jan 9, 2025
- RENESAS ELECTRONICS CORPORATION
- Atsushi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20250015175
- Publication date Jan 9, 2025
- RENESAS ELECTRONICS CORPORATION
- Yoshinori KAYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20240387648
- Publication date Nov 21, 2024
- RENESAS ELECTRONICS CORPORATION
- Katsumi EIKYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20240290881
- Publication date Aug 29, 2024
- RENESAS ELECTRONICS CORPORATION
- Yasuhiro OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING SEMICONDUCTOR REGIONS IN EPITAXIAL DRIF...
- Publication number 20240204098
- Publication date Jun 20, 2024
- RENESAS ELECTRONICS CORPORATION
- Atsushi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240178277
- Publication date May 30, 2024
- RENESAS ELECTRONICS CORPORATION
- Katsumi EIKYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20240113218
- Publication date Apr 4, 2024
- RENESAS ELECTRONICS CORPORATION
- Tomoya NISHIMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230369414
- Publication date Nov 16, 2023
- RENESAS ELECTRONICS CORPORATION
- Atsushi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20230335635
- Publication date Oct 19, 2023
- RENESAS ELECTRONICS CORPORATION
- Katsumi EIKYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230118274
- Publication date Apr 20, 2023
- RENESAS ELECTRONICS CORPORATION
- Yuta NABUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230112550
- Publication date Apr 13, 2023
- RENESAS ELECTRONICS CORPORATION
- Yuta NABUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230111142
- Publication date Apr 13, 2023
- RENESAS ELECTRONICS CORPORATION
- Katsumi EIKYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20230090409
- Publication date Mar 23, 2023
- RENESAS ELECTRONICS CORPORATION
- Eiji TSUKUDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20230077367
- Publication date Mar 16, 2023
- RENESAS ELECTRONICS CORPORATION
- Yasuhiro OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20220069111
- Publication date Mar 3, 2022
- RENESAS ELECTRONICS CORPORATION
- Tomohiro IMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210376097
- Publication date Dec 2, 2021
- RENESAS ELECTRONICS CORPORATION
- Yotaro GOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE HAVING A TRANSISTOR
- Publication number 20210217888
- Publication date Jul 15, 2021
- RENESAS ELECTRONICS CORPORATION
- Atsushi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210217844
- Publication date Jul 15, 2021
- RENESAS ELECTRONICS CORPORATION
- Hiroshi YANAGIGAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20210159331
- Publication date May 27, 2021
- RENESAS ELECTRONICS CORPORATION
- Atsushi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210074816
- Publication date Mar 11, 2021
- RENESAS ELECTRONICS CORPORATION
- Atsushi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200411683
- Publication date Dec 31, 2020
- RENESAS ELECTRONICS CORPORATION
- Yoshinori KAYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20200006222
- Publication date Jan 2, 2020
- RENESAS ELECTRONICS CORPORATION
- Yoshikazu NAGAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190393169
- Publication date Dec 26, 2019
- RENESAS ELECTRONICS CORPORATION
- Katsumi EIKYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20190237577
- Publication date Aug 1, 2019
- RENESAS ELECTRONICS CORPORATION
- Yasuhiro OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20190198663
- Publication date Jun 27, 2019
- RENESAS ELECTRONICS CORPORATION
- Atsushi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180026134
- Publication date Jan 25, 2018
- RENESAS ELECTRONICS CORPORATION
- Katsumi EIKYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGE SENSOR DEVICE
- Publication number 20170077166
- Publication date Mar 16, 2017
- RENESAS ELECTRONICS CORPORATION
- Tatsuya KITAMORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMAGING DEVICE
- Publication number 20160163897
- Publication date Jun 9, 2016
- RENESAS ELECTRONICS CORPORATION
- Atsushi SAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20150130009
- Publication date May 14, 2015
- RENESAS ELECTRONICS CORPORATION
- Katsumi EIKYU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20080113480
- Publication date May 15, 2008
- Renesas Technology Corp.
- Yukio NISHIDA
- H01 - BASIC ELECTRIC ELEMENTS

Katsumi EIKYU

Person

Patents Grantslast 30 patents

Semiconductor device

Semiconductor device

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device and method of manufacturing the same

Semiconductor device

Semiconductor device

Semiconductor device having a multilayer structure

Semiconductor device and method of manufacturing the same

Imaging device

Semiconductor device and method of manufacturing same

Magnetic memory device capable of passing bidirectional currents th...

Semiconductor device and capacitance measurement method

Semiconductor device and method of checking semiconductor storage d...

Magnetic memory device and magnetic substrate

Semiconductor device with lightly doped drain layer

Magnetic memory device and magnetic substrate

Method of manufacturing semiconductor device

Method of simulating semiconductor manufacture with process functio...

Patents Applicationslast 30 patents

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE HAVING SEMICONDUCTOR REGIONS IN EPITAXIAL DRIF...

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE HAVING A TRANSISTOR

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF

SEMICONDUCTOR DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

IMAGE SENSOR DEVICE

IMAGING DEVICE

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE