公开(公告)号：US20210278805A1

公开(公告)日：2021-09-09

申请号：US17196505

申请日：2021-03-09

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Yoshiki NAKATSUKA ,  Takao MATSUDA

IPC: G04B37/00 ,  G04B37/14 ,  G04B37/22

Abstract: A case including a first case which has a retaining portion provided on an outer circumference thereof, an exterior member which has an engaging portion with which the retaining portion is engaged, and covers the outer circumference of the first case, a second case which is arranged on upper parts of the first case and the exterior member, and a fastening member which attaches the second case to the first case by fastening the second case to the exterior member.

公开(公告)号：US20240231278A9

公开(公告)日：2024-07-11

申请号：US18534511

申请日：2023-12-08

Applicant: Casio Computer Co., Ltd.

Inventor： Yoshiki NAKATSUKA ,  Takao MATSUDA

IPC: G04B37/05 ,  G04G17/08

CPC classification number: G04B37/05 ,  G04G17/08

Abstract: A case including a case main body, a first exterior case which is arranged around an outer circumferential portion of the case main body, and a second exterior case which includes an impact receiving portion that is opposed to an inner circumferential portion of at least one of an upper part and a lower part of the first exterior case, and is attached to at least one of the upper part and the lower part of the first exterior case.

公开(公告)号：US20240134317A1

公开(公告)日：2024-04-25

申请号：US18534511

申请日：2023-12-08

Applicant: Casio Computer Co., Ltd.

Inventor： Yoshiki NAKATSUKA ,  Takao MATSUDA

IPC: G04B37/05 ,  G04G17/08

CPC classification number: G04B37/05 ,  G04G17/08

Abstract: A case including a case main body, a first exterior case which is arranged around an outer circumferential portion of the case main body, and a second exterior case which includes an impact receiving portion that is opposed to an inner circumferential portion of at least one of an upper part and a lower part of the first exterior case, and is attached to at least one of the upper part and the lower part of the first exterior case.

公开(公告)号：US20240280940A1

公开(公告)日：2024-08-22

申请号：US18654688

申请日：2024-05-03

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Yoshiki NAKATSUKA ,  Takao MATSUDA

IPC: G04B37/00 ,  G04B37/14 ,  G04B37/22

CPC classification number: G04B37/0008 ,  G04B37/1486 ,  G04B37/22

Abstract: A case including a first case which has a retaining portion provided on an outer circumference thereof, an exterior member which has an engaging portion with which the retaining portion engaged, and covers the outer circumference of the first case, a second case which is arranged on upper parts of the first case and the exterior member, and a fastening member which attaches the second case to the first case by fastening the second case to the exterior member.

公开(公告)号：US20220057754A1

公开(公告)日：2022-02-24

申请号：US17444827

申请日：2021-08-10

Applicant: CASIO COMPUTER CO., LTD.

Inventor： Yoshiki NAKATSUKA ,  Takao MATSUDA

IPC: G04B37/05 ,  G04G17/08

Abstract: A case including a case main body, a first exterior case which is arranged around an outer circumferential portion of the case main body, and a second exterior case which includes an impact receiving portion that is opposed to an inner circumferential portion of at least one of an upper part and a lower part of the first exterior case, and is attached to at least one of the upper part and the lower part of the first exterior case.