NHK Spring Co., Ltd.

Organization

  • Yokohama-shi, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOR MANUFACTURING METHOD, ROTOR, AND ROTATING ELECTRIC MACHINE

    • Publication number 20240421679
    • Publication date Dec 19, 2024
    • NHK Spring Co., Ltd.
    • Yohei KAMEDA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    MOTOR CORE MANUFACTURING METHOD AND PUSH-OUT DEVICE

    • Publication number 20240413717
    • Publication date Dec 12, 2024
    • NHK Spring Co., Ltd.
    • Shuji ANDO
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    INFORMATION PROCESSING SYSTEM

    • Publication number 20240403897
    • Publication date Dec 5, 2024
    • NHK Spring Co., Ltd.
    • Kenichiro TAMI
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    HEAD DRIVING DEVICE

    • Publication number 20240386914
    • Publication date Nov 21, 2024
    • NHK Spring Co., Ltd.
    • Gaku NASHIMOTO
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    HEAD DRIVING DEVICE

    • Publication number 20240386907
    • Publication date Nov 21, 2024
    • NHK Spring Co., Ltd.
    • Ryo KUWATA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    TAPE DRIVE DEVICE AND METHOD OF DETECTING STATE OF HEAD UNIT OF TAP...

    • Publication number 20240386908
    • Publication date Nov 21, 2024
    • NHK Spring Co., Ltd.
    • Mikio Arai
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    GOLF SHAFT AND MANUFACTURING METHOD FOR SAME

    • Publication number 20240359070
    • Publication date Oct 31, 2024
    • NHK Spring Co., Ltd.
    • Kosuke FUJIWARA
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    VEHICLE SEAT

    • Publication number 20240359605
    • Publication date Oct 31, 2024
    • NHK Spring Co., Ltd.
    • Kenzo YASUDA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PROBE CARD

    • Publication number 20240353445
    • Publication date Oct 24, 2024
    • NHK Spring Co., Ltd.
    • Naruhiko Nishiwaki
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOTOR ROTOR WITH INNER SLEEVE

    • Publication number 20240356407
    • Publication date Oct 24, 2024
    • IHI Corporation
    • Shun NAKAYAMA
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLEXURE OF SUSPENSION FOR DISK DRIVE AND SUSPENSION FOR DISK DRIVE,...

    • Publication number 20240355354
    • Publication date Oct 24, 2024
    • NHK Spring Co., Ltd.
    • Yukie YAMADA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    FLEXIBLE STRUCTURE

    • Publication number 20240351224
    • Publication date Oct 24, 2024
    • NHK SPRING CO., LTD.
    • Takafumi HIRATA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Application

    WORK CLEANING DEVICE AND CLEANING METHOD

    • Publication number 20240355359
    • Publication date Oct 24, 2024
    • NHK Spring Co., Ltd.
    • Eijiro FURUTA
    • B08 - CLEANING
  • Information Patent Application

    BONDING METHOD

    • Publication number 20240342999
    • Publication date Oct 17, 2024
    • NHK Spring Co., Ltd.
    • Hidetoshi Mizuta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LAMINATE STRUCTURE, STAGE, SEMICONDUCTOR MANUFACTURING DEVICE, AND...

    • Publication number 20240347371
    • Publication date Oct 17, 2024
    • NHK Spring Co., Ltd.
    • Yusuke OTSUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MASKING FIXTURE

    • Publication number 20240342740
    • Publication date Oct 17, 2024
    • NHK Spring Co., Ltd.
    • Noriyoshi KANEDA
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SUSPENSION DEVICE

    • Publication number 20240326535
    • Publication date Oct 3, 2024
    • NHK SPRING CO., LTD.
    • Yusuke TANAKA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METAL MASK

    • Publication number 20240327967
    • Publication date Oct 3, 2024
    • NHK Spring Co., Ltd.
    • Hibiki YOKOYAMA
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    STATOR

    • Publication number 20240333068
    • Publication date Oct 3, 2024
    • NHK SPRING CO., LTD.
    • Keiichi ITO
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ENGINE CONTROL APPARATUS

    • Publication number 20240308636
    • Publication date Sep 19, 2024
    • NHK Spring Co., Ltd.
    • Sachio OOSHITA
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Application

    FLEXURE AND DISK DRIVE SUSPENSION

    • Publication number 20240312484
    • Publication date Sep 19, 2024
    • NHK Spring Co., Ltd.
    • Tatsuhiko NISHIDA
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    MEASUREMENT UNIT

    • Publication number 20240302409
    • Publication date Sep 12, 2024
    • NHK Spring Co, Ltd.
    • Tsuyoshi Inuma
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING STATOR

    • Publication number 20240305177
    • Publication date Sep 12, 2024
    • NHK SPRING CO., LTD.
    • Ryosuke UEDA
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    WORKPIECE CLEANING METHOD AND CLEANING DEVICE

    • Publication number 20240286174
    • Publication date Aug 29, 2024
    • NHK Spring Co., Ltd.
    • Eijiro FURUTA
    • B08 - CLEANING
  • Information Patent Application

    TERMINAL CONNECTION PORTION OF ELECTRONIC DEVICE

    • Publication number 20240291184
    • Publication date Aug 29, 2024
    • NHK Spring Co., Ltd.
    • Mikio ARAI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    METHOD OF MANUFACTURING CONTACT PROBE AND CONTACT PROBE

    • Publication number 20240272201
    • Publication date Aug 15, 2024
    • NHK Spring Co., Ltd.
    • Yoshio Yamada
    • G01 - MEASURING TESTING
  • Information Patent Application

    COATING AGENT AND SPRING

    • Publication number 20240271000
    • Publication date Aug 15, 2024
    • NHK Spring Co., Ltd.
    • Daisuke IBANO
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CONTACT PROBE AND PROBE UNIT

    • Publication number 20240264200
    • Publication date Aug 8, 2024
    • NHK Spring Co., Ltd.
    • Kazuya Soma
    • G01 - MEASURING TESTING
  • Information Patent Application

    PIEZOELECTRIC ELEMENT AND DISK DRIVE SUSPENSION

    • Publication number 20240268235
    • Publication date Aug 8, 2024
    • NHK Spring Co., Ltd.
    • Mikio ARAI
    • G11 - INFORMATION STORAGE
  • Information Patent Application

    FLEXIBLE STRUCTURE AND METHOD FOR PRODUCING SAME

    • Publication number 20240253251
    • Publication date Aug 1, 2024
    • NHK SPRING CO., LTD.
    • Takafumi HIRATA
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Trademarklast 30 trademarks

  • Information Trademark

    79402858 - 3CQR

    • Serial number 79402858
    • Filing date Apr 23, 2024
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79385174 - N.S. PRO MODUS³

    • Serial number 79385174
    • Filing date Sep 6, 2023
    • NHK Spring Co., Ltd.
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    97684200 - NZNS60

    • Serial number 97684200
    • Registration number 7253679
    • Filing date Nov 18, 2022
    • NHK SPRING CO., LTD.
    • 28 - Games and playthings
  • Information Trademark

    79273242 - GRAPHITE ON STEEL TECHNOLOGY

    • Serial number 79273242
    • Filing date Sep 26, 2019
    • NHK Spring Co., Ltd.
    • 28 - Games and playthings
  • Information Trademark

    88460356 - NHK

    • Serial number 88460356
    • Registration number 5981446
    • Filing date Jun 5, 2019
    • NHK SPRING CO., LTD
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    88440016 - NHK-IMS

    • Serial number 88440016
    • Registration number 6070838
    • Filing date May 21, 2019
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    88440019 - INTEGRATED METAL SUBSTRATE

    • Serial number 88440019
    • Registration number 6126579
    • Filing date May 21, 2019
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79249037 - AZT

    • Serial number 79249037
    • Registration number 5748032
    • Filing date Aug 31, 2018
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    87933320 - NHK

    • Serial number 87933320
    • Registration number 5968238
    • Filing date May 23, 2018
    • NHK SPRING CO., LTD
    • 12 - Vehicles
  • Information Trademark

    79210523 - N.S.PRO

    • Serial number 79210523
    • Registration number 5557640
    • Filing date Feb 20, 2017
    • NHK Spring Co., Ltd.
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    79210401 - NS

    • Serial number 79210401
    • Registration number 5461320
    • Filing date Feb 20, 2017
    • NHK Spring Co., Ltd.
    • 18 - Leather and imitations of leather, and goods made of these materials and not included in other classes
  • Information Trademark

    79202548 - MSA TECHNOLOGY

    • Serial number 79202548
    • Registration number 5273524
    • Filing date Nov 8, 2016
    • NHK Spring Co., Ltd.
    • 28 - Games and playthings
  • Information Trademark

    79183239 - MHT TECHNOLOGY

    • Serial number 79183239
    • Registration number 5033933
    • Filing date Jan 5, 2016
    • NHK Spring Co., Ltd.
    • 28 - Games and playthings
  • Information Trademark

    86631013 - NHK

    • Serial number 86631013
    • Registration number 5775761
    • Filing date May 15, 2015
    • NHK Spring Co., Ltd.
    • 6 - Common metals and their alloys
  • Information Trademark

    79165623 - WSSP

    • Serial number 79165623
    • Registration number 4911322
    • Filing date Mar 19, 2015
    • NHK Spring Co., Ltd.
    • 12 - Vehicles
  • Information Trademark

    86507253 - COAXWLT

    • Serial number 86507253
    • Registration number 4884322
    • Filing date Jan 19, 2015
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79139490 - ZELOS

    • Serial number 79139490
    • Registration number 4642979
    • Filing date Sep 17, 2013
    • NHK SPRING CO., LTD.
    • 28 - Games and playthings
  • Information Trademark

    79136913 - N.S.PRO MODUS3

    • Serial number 79136913
    • Registration number 4582311
    • Filing date Aug 5, 2013
    • NHK Spring Co., Ltd.
    • 28 - Games and playthings
  • Information Trademark

    79137083 - SMARTGRAM

    • Serial number 79137083
    • Filing date Aug 5, 2013
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79128675 - TRUSTGRAM

    • Serial number 79128675
    • Registration number 4493072
    • Filing date Dec 20, 2012
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79109339 - N.S.PRO REGIO FORMULA

    • Serial number 79109339
    • Registration number 4277765
    • Filing date Dec 20, 2011
    • NHK Spring Co., Ltd.
    • 28 - Games and playthings
  • Information Trademark

    79103286 - HYPERGRAM

    • Serial number 79103286
    • Registration number 4231908
    • Filing date Aug 19, 2011
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    79097889 - N. S. PRO REGIO

    • Serial number 79097889
    • Registration number 4140800
    • Filing date Apr 26, 2011
    • NHK Spring Co., Ltd.
    • 28 - Games and playthings
  • Information Trademark

    85209176 - AZTC

    • Serial number 85209176
    • Registration number 4196672
    • Filing date Jan 3, 2011
    • NHK SPRING CO., LTD.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    85143034 - N.S.PRO MODUS³

    • Serial number 85143034
    • Registration number 4075051
    • Filing date Oct 1, 2010
    • NHK SPRING CO., LTD.
    • 28 - Games and playthings
  • Information Trademark

    85142980 - N.S.PRO MODUS³

    • Serial number 85142980
    • Registration number 4075050
    • Filing date Oct 1, 2010
    • NHK SPRING CO., LTD.
    • 28 - Games and playthings
  • Information Trademark

    85082336 - ISP

    • Serial number 85082336
    • Filing date Jul 12, 2010
    • NHK SPRING CO., LTD.
    • 12 - Vehicles
  • Information Trademark

    79053980 - PRECOAX

    • Serial number 79053980
    • Registration number 3619576
    • Filing date Feb 18, 2008
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77216703 - COAXFWLT

    • Serial number 77216703
    • Registration number 3470653
    • Filing date Jun 27, 2007
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
  • Information Trademark

    77216720 - COAXWLT

    • Serial number 77216720
    • Registration number 3470654
    • Filing date Jun 27, 2007
    • NHK Spring Co., Ltd.
    • 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments