Yugen Kaisha Atsumi Bunji Shoten

Japan

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2025 (YTD) 2
2024 1
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2020 1
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IPC Class
A63B 53/00 - Golf clubs 2
A63B 53/04 - Heads 2
A63B 53/14 - Handles 2
A63B 69/36 - Training appliances or apparatus for special sports for golf 2
A63B 71/06 - Indicating or scoring devices for games or players 2
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Status
Pending 1
Registered / In Force 5
Found results for  patents

1.

GOLF CLUB, ATTACHMENT/DETACHMENT UNIT OF VIBRATION TRANSMISSION MEMBER, ATTACHMENT/DETACHMENT UNIT OF TUNING FORK-TYPE SOUND-GENERATION BODY, ATTACHMENT/DETACHMENT UNIT OF REINFORCEMENT MEMBER, GOLF PRACTICE SYSTEM, GRIP FOR GOLF CLUB, AND PORTABLE MOBILE TERMINAL

      
Application Number JP2023029907
Publication Number 2025/041212
Status In Force
Filing Date 2023-08-18
Publication Date 2025-02-27
Owner YUGEN KAISHA ATSUMI BUNJI SHOTEN (Japan)
Inventor Atsumi, Kazuya

Abstract

A golf club (1) of the present disclosure is provided with: a head (3) having a striking surface (2) for striking a golf ball; a shaft (5) having a shaft shape; a hosel (4) connecting the head (3) to one end of the shaft (5); and a grip (6) that is provided at the other end of the shaft (5) and is to be gripped by a user. The hosel (4) is integrally formed with the head (3) and the shaft (5) in a non-replaceable state. A first cavity (9) formed in a hollow space inside the shaft (5). A second cavity (10) that communicates with the first cavity (9) is formed in a hollow space in the grip (6). A vibration transmission member (20) is provided that is formed in an elongated shape, has one end fixed to the hosel (4), is built inside the first cavity (9) and the second cavity (10), and transmits vibration generated at the striking surface (2) to the grip (6). Attachment members (23, 24) for linking the grip (6) to the other end of the vibration transmission member (20) are provided inside the second cavity (10).

IPC Classes  ?

  • A63B 53/08 - Golf clubs with special arrangements for obtaining a variable impact
  • A63B 60/42 - Devices for measuring, verifying, correcting or customising the inherent characteristics of golf clubs, bats, rackets or the like, e.g. measuring the maximum torque a batting shaft can withstand
  • A63B 69/36 - Training appliances or apparatus for special sports for golf

2.

GOLF CLUB, GOLF PRACTICE SYSTEM, INSERT FOR GOLF CLUB, AND PORTABLE MOBILE TERMINAL

      
Application Number JP2023030592
Publication Number 2025/041347
Status In Force
Filing Date 2023-08-24
Publication Date 2025-02-27
Owner YUGEN KAISHA ATSUMI BUNJI SHOTEN (Japan)
Inventor Atsumi, Kazuya

Abstract

A golf club (1) according to the present disclosure comprises: a shaft (5) formed in a shaft shape; a head (3) provided on one end side of the shaft (5) and having a striking surface (2) for striking a golf ball; a hosel (4) for connecting one end of the shaft (5) and the head (3); and a grip (6) that is provided on the other end side of the shaft (5) and gripped by a user. A striking vibration/striking sound emphasizing mechanism (200) for emphasizing the striking vibration or striking sound generated when the striking surface (2) hits a golf ball and transmitting the result to the user is provided across the head (3), the hosel (4), and the shaft (5).

IPC Classes  ?

3.

GOLF CLUB AND GOLF CLUB INSERT

      
Application Number 18804423
Status Pending
Filing Date 2024-08-14
First Publication Date 2024-12-05
Owner YUGEN KAISHA ATSUMI BUNJI SHOTEN (Japan)
Inventor Atsumi, Kazuya

Abstract

A golf club includes: a shaft formed in a shaft shape; a head being provided at a first end portion side of the shaft and including a striking surface that strikes a golf ball; a grip being provided at a second end portion side of the shaft and being gripped by a user; and an impact-vibration/impact-sound emphasizing mechanism that emphasizes impact vibration or impact sound generated when the striking surface strikes the golf ball and transmits the emphasized impact vibration or emphasized impact sound to the user.

IPC Classes  ?

  • A63B 60/00 - Details or accessories of golf clubs, bats, rackets or the like
  • A63B 53/02 - Joint structures between the head and the shaft
  • A63B 53/04 - Heads
  • A63B 53/14 - Handles
  • A63B 60/46 - Measurement devices associated with golf clubs, bats, rackets or the like for measuring physical parameters relating to sporting activity, e.g. baseball bats with impact indicators or bracelets for measuring the golf swing
  • A63B 71/06 - Indicating or scoring devices for games or players

4.

GOLF CLUB AND GOLF CLUB INSERT

      
Application Number JP2023006319
Publication Number 2023/157983
Status In Force
Filing Date 2023-02-21
Publication Date 2023-08-24
Owner YUGEN KAISHA ATSUMI BUNJI SHOTEN (Japan)
Inventor Atsumi Kazuya

Abstract

A golf club (1) according to the present disclosure comprises: a shaft (5) that is formed to be shaft-shaped; a head (3) that is provided at one end side of the shaft (5) and has a striking surface (2) for hitting a golf ball; and a grip (6) that is provided at the other end side of the shaft (5) and is to be gripped by a user, wherein provided is a hitting vibration/hitting sound emphasizing mechanism (200) that emphasizes a hitting vibration or hitting sound generated when the striking surface (2) hits the golf ball, and that conveys the emphasized hitting vibration or hitting sound to the user.

IPC Classes  ?

5.

Conveying device

      
Application Number 16574804
Grant Number 10906788
Status In Force
Filing Date 2019-09-18
First Publication Date 2020-01-09
Grant Date 2021-02-02
Owner YUGEN KAISHA ATSUMI BUNJI SHOTEN (Japan)
Inventor Atsumi, Kazuya

Abstract

A conveying device includes: a main movement body; a main conveying mechanism that conveys the main movement body; and a controlling device that controls operation of the main conveying mechanism including a plurality of winches attached to the main movement body and multiple cables one wound around each winch; each winch includes a cylindrical drum rotatable about an axis line thereof and driving device that rotates the drum, and is wound around corresponding one of the drums of the respective corresponding winches helically in an axis direction of the drums multiple times, and have distal ends supported by supporting bodies corresponding to the respective winches; and the controlling device conveys the main movement body to an arbitrary position on a conveying path between the supporting bodies corresponding to the respective winches by controlling operation of a driving device of each winch disposed on the main movement body.

IPC Classes  ?

  • B66D 1/40 - Control devices
  • B66C 13/22 - Control systems or devices for electric drives
  • B66C 21/08 - Sag carriers or rope trolleys, suspended or not, e.g. fixed but offering clearance for travelling gear

6.

CONVEYING DEVICE

      
Application Number JP2018011211
Publication Number 2018/174101
Status In Force
Filing Date 2018-03-20
Publication Date 2018-09-27
Owner YUGEN KAISHA ATSUMI BUNJI SHOTEN (Japan)
Inventor Atsumi Kazuya

Abstract

A conveying device (1) comprises a main movement body (2), a main transport mechanism (4) that transports the main movement body (2), and a control device that controls the operation of the main transport mechanism (4). The main transport mechanism (4) has a plurality of winches (41A, 41B) that are individually installed on the main movement body (2), and a plurality of cord bodies (42A, 42B) individually and independently wound on the winches. Each of the winches has a cylindrical drum capable of rotating about the axial center, and a drive device for driving rotation of the drum. Each of the cord bodies is configured as a cord body wound a plurality of times on the drums of the winches while the position of the cord body is shifted in the axial direction of the drums, the distal end of the cord body being supported by support bodies (10A, 10B) that correspond to the winches. The control device controls the operations of the drive devices of each of the winches installed on the main movement body (2), and transports the main movement body (2) to a desired position in a conveyance path (P) extending between the plurality of support bodies that correspond to the winches.

IPC Classes  ?

  • B66C 21/00 - Cable cranes, i.e. comprising hoisting devices running on aerial cable-ways
  • B66C 11/00 - Trolleys or crabs, e.g. operating above runways
  • B66C 13/18 - Control systems or devices
  • B66D 1/40 - Control devices