Kenji Okada

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Electric tool
- Patent number 11,876,408
- Issue date Jan 16, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Mitsumasa Mizuno
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for evaluating semiconductor device
- Patent number 7,106,087
- Issue date Sep 12, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive including a balancer
- Patent number 7,035,197
- Issue date Apr 25, 2006
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for evaluating and manufacturing a semiconductor device
- Patent number 6,858,448
- Issue date Feb 22, 2005
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of predicting lifetime of semiconductor integrated circuit a...
- Patent number 6,633,177
- Issue date Oct 14, 2003
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- G01 - MEASURING TESTING
Information Patent Grant
Method for predicting lifetime of insulating film and method for re...
- Patent number 6,525,544
- Issue date Feb 25, 2003
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- G01 - MEASURING TESTING
Information Patent Grant
Production method for a semiconductor device
- Patent number 6,169,004
- Issue date Jan 2, 2001
- Matsushita Electric Industrial Co., Ltd.
- Bunji Mizuno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Production method for a semiconductor device
- Patent number 5,817,559
- Issue date Oct 6, 1998
- Matsushita Electric Industrial Co., Ltd.
- Bunji Mizuno
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Quantization functional device utilizing a resonance tunneling effe...
- Patent number 5,739,544
- Issue date Apr 14, 1998
- Matsushita Electric Industrial Co., Ltd.
- Koichiro Yuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of producing a quantum device which utilizes the quantum effect
- Patent number 5,562,802
- Issue date Oct 8, 1996
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of producing electrically insulated silicon structure
- Patent number 5,543,351
- Issue date Aug 6, 1996
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for producing quantization functional device utilizing a res...
- Patent number 5,514,614
- Issue date May 7, 1996
- Matsushita Electric Industrial Co., Ltd.
- Koichiro Yuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantization functional device utilizing a resonance tunneling effe...
- Patent number 5,486,706
- Issue date Jan 23, 1996
- Matsushita Electric Industrial Co., Ltd.
- Koichiro Yuki
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for removing organic or inorganic contaminant from silicon s...
- Patent number 5,480,492
- Issue date Jan 2, 1996
- Matsushita Electric Industrial Co., Ltd.
- Masaharu Udagawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Quantum device utilizing the quantum effect
- Patent number 5,444,267
- Issue date Aug 22, 1995
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrically insulated silicon structure and producing method therefor
- Patent number 5,405,454
- Issue date Apr 11, 1995
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Resonant electron transfer device
- Patent number 5,347,140
- Issue date Sep 13, 1994
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Quantum device and fabrication method thereof
- Patent number 5,296,719
- Issue date Mar 22, 1994
- Matsushita Electric Industrial Co., Ltd.
- Yoshihiko Hirai
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method of fabricating a quantum device
- Patent number 5,244,828
- Issue date Sep 14, 1993
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
ELECTRIC TOOL AND MOTOR
- Publication number 20240243623
- Publication date Jul 18, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Koichiro ESAKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR AND BRUSHLESS MOTOR
- Publication number 20240128809
- Publication date Apr 18, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Yuya AKO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR AND BRUSHLESS MOTOR
- Publication number 20240097511
- Publication date Mar 21, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki TAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR
- Publication number 20240097518
- Publication date Mar 21, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Hideki TAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC TOOL AND MOTOR
- Publication number 20240079928
- Publication date Mar 7, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Mitsumasa MIZUNO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC TOOL
- Publication number 20220131434
- Publication date Apr 28, 2022
- Panasonic Intellectual Property Management Co., Ltd.
- Mitsumasa MIZUNO
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC TOOL AND MOTOR
- Publication number 20220123610
- Publication date Apr 21, 2022
- Koichiro ESAKA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for predicting lifetime of insulating film
- Publication number 20060115910
- Publication date Jun 1, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kenji Okada
- G01 - MEASURING TESTING
Information Patent Application
Method and apparatus for evaluating semiconductor device
- Publication number 20060044000
- Publication date Mar 2, 2006
- MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
- Kenji Okada
- G01 - MEASURING TESTING
Information Patent Application
Methods for evaluating and fabricating semiconductor device and app...
- Publication number 20030137305
- Publication date Jul 24, 2003
- Matsushita Electric Industrial Co., Ltd.
- Kenji Okada
- G01 - MEASURING TESTING
Information Patent Application
Non-volatile semiconductor storage device and method for producing...
- Publication number 20020145162
- Publication date Oct 10, 2002
- Matsushita Electric Industrial Co., Ltd.,
- Akihiro Kamada
- H01 - BASIC ELECTRIC ELEMENTS

Kenji Okada

Person

Patents Grantslast 30 patents

Electric tool

Method and apparatus for evaluating semiconductor device

Disk drive including a balancer

Method for evaluating and manufacturing a semiconductor device

Method of predicting lifetime of semiconductor integrated circuit a...

Method for predicting lifetime of insulating film and method for re...

Production method for a semiconductor device

Production method for a semiconductor device

Quantization functional device utilizing a resonance tunneling effe...

Method of producing a quantum device which utilizes the quantum effect

Method of producing electrically insulated silicon structure

Method for producing quantization functional device utilizing a res...

Quantization functional device utilizing a resonance tunneling effe...

Method for removing organic or inorganic contaminant from silicon s...

Quantum device utilizing the quantum effect

Electrically insulated silicon structure and producing method therefor

Resonant electron transfer device

Quantum device and fabrication method thereof

Method of fabricating a quantum device

Patents Applicationslast 30 patents

ELECTRIC TOOL AND MOTOR

STATOR AND BRUSHLESS MOTOR

STATOR AND BRUSHLESS MOTOR

STATOR, METHOD FOR MANUFACTURING STATOR, AND BRUSHLESS MOTOR

ELECTRIC TOOL AND MOTOR

ELECTRIC TOOL

ELECTRIC TOOL AND MOTOR

Method for predicting lifetime of insulating film

Method and apparatus for evaluating semiconductor device

Methods for evaluating and fabricating semiconductor device and app...

Non-volatile semiconductor storage device and method for producing...