Hideki Okada

Person

Kamakura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Stabilizer
- Patent number 11,111,554
- Issue date Sep 7, 2021
- NHK Spring Co., Ltd.
- Shinichiro Kuwatsuka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Production method for stabilizers
- Patent number 10,995,382
- Issue date May 4, 2021
- NHK Spring Co., Ltd.
- Shinichiro Kuwatsuka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vertical motion impeller-type shot peening device and coil spring
- Patent number 10,836,013
- Issue date Nov 17, 2020
- NHK Spring Co., Ltd.
- Senri Moriyama
- B24 - GRINDING POLISHING
Information Patent Grant
Coil spring processing device
- Patent number 10,807,215
- Issue date Oct 20, 2020
- NHK Spring Co., Ltd.
- Hideki Okada
- B24 - GRINDING POLISHING
Information Patent Grant
Protein detection method, and protein immunoassay method
- Patent number 10,753,928
- Issue date Aug 25, 2020
- Morinaga Institute of Biological Science, Inc.
- Masahiro Shoji
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of manufacturing a suspension coil spring
- Patent number 10,583,706
- Issue date Mar 10, 2020
- NHK Spring Co., Ltd.
- Akira Tange
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hollow stabilizer
- Patent number 10,442,269
- Issue date Oct 15, 2019
- NHK Spring Co., Ltd.
- Yutaka Wakabayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing hollow stabilizer
- Patent number 10,415,110
- Issue date Sep 17, 2019
- NHK Spring Co., Ltd.
- Yutaka Wakabayashi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vertical motion impeller-type shot peening device and coil spring
- Patent number 10,315,287
- Issue date Jun 11, 2019
- NHK Spring Co., Ltd.
- Senri Moriyama
- B24 - GRINDING POLISHING
Information Patent Grant
Steel for high-strength spring, method for producing same, and high...
- Patent number 9,404,547
- Issue date Aug 2, 2016
- NHK Spring Co., Ltd.
- Hideki Okada
- C21 - METALLURGY OF IRON
Information Patent Grant
Compression coil spring and manufacturing device and manufacturing...
- Patent number 8,695,956
- Issue date Apr 15, 2014
- NHK Spring Co., Ltd.
- Toshio Hamano
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Manufacturing method for coil spring
- Patent number 8,607,605
- Issue date Dec 17, 2013
- NHK Spring Co., Ltd.
- Akira Tange
- B24 - GRINDING POLISHING
Information Patent Grant
Method for manufacturing a coil spring for vehicle suspension
- Patent number 8,533,954
- Issue date Sep 17, 2013
- NHK Spring Co., Ltd.
- Akira Tange
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for heat treatment of coiled spring
- Patent number 8,460,483
- Issue date Jun 11, 2013
- NHK Spring Co., Ltd.
- Takashi Yajima
- C21 - METALLURGY OF IRON
Information Patent Grant
Coil spring for vehicle suspension and method for manufacturing the...
- Patent number 8,308,150
- Issue date Nov 13, 2012
- NHK Spring Co., Ltd.
- Akira Tange
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for manufacturing metallic bellows
- Patent number 7,399,372
- Issue date Jul 15, 2008
- NHK Spring Co., Ltd.
- Hideki Okada
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of making a metallic bellows
- Patent number 6,820,317
- Issue date Nov 23, 2004
- NHK Spring Co., Ltd.
- Hideki Okada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Manufacturing method and manufacturing apparatus for metallic bellows
- Patent number 6,564,606
- Issue date May 20, 2003
- NHK Spring Co., Ltd.
- Hideki Okada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method of producing minced fish meat
- Patent number 5,332,593
- Issue date Jul 26, 1994
- Taiyo Fishery Co., Ltd.
- Sumito Goto
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Grant
Pictorial symbol switch
- Patent number 5,332,877
- Issue date Jul 26, 1994
- Mitsubishi Denki Kabushiki Kaisha
- Takao Oura
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Combined computer display terminal and telephone
- Patent number D300744
- Issue date Apr 18, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Takao Oura
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Combined computer display terminal and telephone
- Patent number D300533
- Issue date Apr 4, 1989
- Mitsubishi Denki Kabushiki Kaisha
- Takao Oura
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Combined tape deck, phonograph, tuner and amplifier
- Patent number D279096
- Issue date Jun 4, 1985
- Mitsubishi Denki Kabushiki Kaisha
- Takao Oura
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Combined tape deck, phonograph, tuner and amplifier
- Patent number D268929
- Issue date May 10, 1983
- Mitsubishi Denki Kabushiki Kaisha
- Takeshi Tsuruta
- D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents

Information Patent Application
COIL SPRING, SUSPENSION DEVICE, AND METHOD FOR PRODUCING COIL SPRING
- Publication number 20240229884
- Publication date Jul 11, 2024
- NHK Spring Co., Ltd.
- Hideki OKADA
- B60 - VEHICLES IN GENERAL
Information Patent Application
COIL SPRING, SUSPENSION DEVICE, AND METHOD FOR PRODUCING COIL SPRING
- Publication number 20240133440
- Publication date Apr 25, 2024
- NHK Spring Co., Ltd.
- Hideki OKADA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VERTICAL MOTION IMPELLER-TYPE SHOT PEENING DEVICE AND COIL SPRING
- Publication number 20190232462
- Publication date Aug 1, 2019
- NHK Spring Co., Ltd.
- Senri MORIYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
METHOD OF MANUFACTURING A SUSPENSION COIL SPRING
- Publication number 20190126706
- Publication date May 2, 2019
- NHK Spring Co., Ltd.
- Akira TANGE
- B60 - VEHICLES IN GENERAL
Information Patent Application
PROTEIN DETECTION METHOD, AND PROTEIN IMMUNOASSAY METHOD
- Publication number 20180364219
- Publication date Dec 20, 2018
- MORINAGA INSTITUTE OF BIOLOGICAL SCIENCE, INC.
- Masahiro SHOJI
- G01 - MEASURING TESTING
Information Patent Application
COIL SPRING PROCESSING DEVICE
- Publication number 20180354098
- Publication date Dec 13, 2018
- NHK Spring Co., Ltd.
- Hideki OKADA
- B24 - GRINDING POLISHING
Information Patent Application
SHOT PEENING DEVICE
- Publication number 20180354097
- Publication date Dec 13, 2018
- NHK Spring Co., Ltd.
- Hideki OKADA
- B24 - GRINDING POLISHING
Information Patent Application
HOLLOW STABILIZER
- Publication number 20180117983
- Publication date May 3, 2018
- NHK SPRING CO., LTD.
- Yutaka Wakabayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING HOLLOW STABILIZER
- Publication number 20180073096
- Publication date Mar 15, 2018
- NHK SPRING CO., LTD.
- Yutaka Wakabayashi
- B60 - VEHICLES IN GENERAL
Information Patent Application
PRODUCTION METHOD FOR STABILIZERS
- Publication number 20170349961
- Publication date Dec 7, 2017
- NHK Spring Co., Ltd.
- Shinichiro KUWATSUKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
STABILIZER
- Publication number 20170349962
- Publication date Dec 7, 2017
- NHK Spring Co., Ltd.
- Shinichiro KUWATSUKA
- B60 - VEHICLES IN GENERAL
Information Patent Application
VERTICAL MOTION IMPELLER-TYPE SHOT PEENING DEVICE AND COIL SPRING
- Publication number 20170157744
- Publication date Jun 8, 2017
- NHK Spring Co., Ltd.
- Senri MORIYAMA
- B24 - GRINDING POLISHING
Information Patent Application
SUSPENSION SPRING APPARATUS AND SUSPENSION COIL SPRING
- Publication number 20150343871
- Publication date Dec 3, 2015
- NHK Spring Co., Ltd.
- Akira TANGE
- B60 - VEHICLES IN GENERAL
Information Patent Application
STEEL FOR HIGH-STRENGTH SPRING, METHOD FOR PRODUCING SAME, AND HIGH...
- Publication number 20130240093
- Publication date Sep 19, 2013
- NHK Spring Co., Ltd.
- Hideki OKADA
- C21 - METALLURGY OF IRON
Information Patent Application
MANUFACTURING METHOD FOR COIL SPRING
- Publication number 20120055216
- Publication date Mar 8, 2012
- NHK Spring Co., Ltd.
- Akira Tange
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR MANUFACTURING A COIL SPRING FOR VEHICLE SUSPENSION
- Publication number 20120055023
- Publication date Mar 8, 2012
- NHK Spring Co., Ltd.
- Akira TANGE
- C21 - METALLURGY OF IRON
Information Patent Application
COMPRESSION COIL SPRING AND MANUFACTURING DEVICE AND MANUFACTURING...
- Publication number 20120013059
- Publication date Jan 19, 2012
- NHK Spring Co., Ltd.
- Toshio Hamano
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD FOR HEAT TREATMENT OF COILED SPRING
- Publication number 20110232810
- Publication date Sep 29, 2011
- NHK Spring Co., Ltd.
- Takashi YAJIMA
- C21 - METALLURGY OF IRON
Information Patent Application
COIL SPRING FOR VEHICLE SUSPENSION AND METHOD FOR MANUFACTURING THE...
- Publication number 20100320662
- Publication date Dec 23, 2010
- NHK Spring Co., Ltd.
- Akira TANGE
- C21 - METALLURGY OF IRON
Information Patent Application
Metallic bellows, manufacturing method therefor, and accumulator th...
- Publication number 20050098244
- Publication date May 12, 2005
- NHK Spring Co., Ltd.
- Hideki Okada
- C21 - METALLURGY OF IRON
Information Patent Application
Method of making a metallic bellows
- Publication number 20030126732
- Publication date Jul 10, 2003
- NHK SPRING CO., LTD
- Hideki Okada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Manufacturing method and manufacturing apparatus for metallic bellows
- Publication number 20010052253
- Publication date Dec 20, 2001
- NHK Spring Co., Ltd.
- Hideki Okada
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Hideki Okada

Person

Patents Grantslast 30 patents

Stabilizer

Production method for stabilizers

Vertical motion impeller-type shot peening device and coil spring

Coil spring processing device

Protein detection method, and protein immunoassay method

Method of manufacturing a suspension coil spring

Hollow stabilizer

Method for producing hollow stabilizer

Vertical motion impeller-type shot peening device and coil spring

Steel for high-strength spring, method for producing same, and high...

Compression coil spring and manufacturing device and manufacturing...

Manufacturing method for coil spring

Method for manufacturing a coil spring for vehicle suspension

Method for heat treatment of coiled spring

Coil spring for vehicle suspension and method for manufacturing the...

Method for manufacturing metallic bellows

Method of making a metallic bellows

Manufacturing method and manufacturing apparatus for metallic bellows

Method of producing minced fish meat

Pictorial symbol switch

Combined computer display terminal and telephone

Combined computer display terminal and telephone

Combined tape deck, phonograph, tuner and amplifier

Combined tape deck, phonograph, tuner and amplifier

Patents Applicationslast 30 patents

COIL SPRING, SUSPENSION DEVICE, AND METHOD FOR PRODUCING COIL SPRING

COIL SPRING, SUSPENSION DEVICE, AND METHOD FOR PRODUCING COIL SPRING

VERTICAL MOTION IMPELLER-TYPE SHOT PEENING DEVICE AND COIL SPRING

METHOD OF MANUFACTURING A SUSPENSION COIL SPRING

PROTEIN DETECTION METHOD, AND PROTEIN IMMUNOASSAY METHOD

COIL SPRING PROCESSING DEVICE

SHOT PEENING DEVICE

HOLLOW STABILIZER

METHOD FOR PRODUCING HOLLOW STABILIZER

PRODUCTION METHOD FOR STABILIZERS

STABILIZER

VERTICAL MOTION IMPELLER-TYPE SHOT PEENING DEVICE AND COIL SPRING

SUSPENSION SPRING APPARATUS AND SUSPENSION COIL SPRING

STEEL FOR HIGH-STRENGTH SPRING, METHOD FOR PRODUCING SAME, AND HIGH...

MANUFACTURING METHOD FOR COIL SPRING

METHOD FOR MANUFACTURING A COIL SPRING FOR VEHICLE SUSPENSION

COMPRESSION COIL SPRING AND MANUFACTURING DEVICE AND MANUFACTURING...

METHOD FOR HEAT TREATMENT OF COILED SPRING

COIL SPRING FOR VEHICLE SUSPENSION AND METHOD FOR MANUFACTURING THE...

Metallic bellows, manufacturing method therefor, and accumulator th...

Method of making a metallic bellows

Manufacturing method and manufacturing apparatus for metallic bellows