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1. 发明授权

US11897155B2 Razor 有权
公开(公告)号：US11897155B2
公开(公告)日：2024-02-13
申请号：US17773300
申请日：2020-11-04
申请人： KAI R&D CENTER CO., LTD.
发明人： Hiroshi Yamakose , Mai Kadokura , Shunsuke Shioya , Toshiki Takagi
IPC分类号： B26B21/52 , B26B21/06
CPC分类号： B26B21/523 , B26B21/06
摘要： A razor assembled by folding includes a holding part that is held by a user, a head supporting part that is formed integrally with the holding part, and a razor head that is provided on the head supporting part. The entire of the holding part and the head supporting part is formed of paper. The entire of the razor head is formed of metal, and the razor head includes a blade body and a frame body housing the blade body.

2. 发明授权

US11801611B2 Package open knife and a package open knives pack 有权
公开(公告)号：US11801611B2
公开(公告)日：2023-10-31
申请号：US17612722
申请日：2019-08-22
申请人： KAI R&D CENTER CO., LTD.
发明人： Kazuomi Sumi , Shogo Ochiai , Kazunobu Hara
IPC分类号： B26B27/00 , B25G1/10 , B65B69/00
CPC分类号： B26B27/005 , B25G1/102 , B65B69/0033
摘要： A package opening knife has a body part, a blade part, a gripping part that extends in an elongated shape in a prescribed first direction, and a guide part provided with a guide surface that slides in a surface direction of the package in a state of contacting the package to guide movement of the blade part. When a surface direction of the guide is defined as a second direction, the first direction and the second direction become substantially parallel to each other.

3. 发明公开

US20230249370A1 HANDLE BENDING RAZOR 审中-公开
公开(公告)号：US20230249370A1
公开(公告)日：2023-08-10
申请号：US18043718
申请日：2021-03-22
申请人： KAI R&D CENTER CO., LTD.
发明人： Masashi USUDA
IPC分类号： B26B21/52 , B26B21/22
CPC分类号： B26B21/521 , B26B21/225
摘要： A handle bending razor includes a grip portion, a razor head, and a head coupling portion. The razor head has a blade body, a blade assembly body, a connecting portion, and an elastic support body. The handle bending razor includes a switching mechanism which can change an angle formed by a contact surface and an up-down direction and, when an external force is not applied, switches between a first state in which a neutral angle formed by the contact surface and the up-down direction is a first angle, and the contact surface and the up-down direction become substantially parallel and a second state in which the neutral angle is a second angle larger than the first angle. In the second state, when the external force is applied, the blade assembly body is tiltable to a position where the contact surface and the up-down direction become substantially perpendicular.

4. 发明公开

US20230214729A1 MANAGEMENT SERVER 审中-公开
公开(公告)号：US20230214729A1
公开(公告)日：2023-07-06
申请号：US17936658
申请日：2022-09-29
申请人： KAI R & D CENTER CO., LTD.
发明人： Akitsugu YAMADA
IPC分类号： G06Q10/02 , G06Q50/12
CPC分类号： G06Q10/02 , G06Q50/12
摘要： A management server enables a user to make a dish on a selected date and time and a selected space designated by a company. A user information management unit manages user information including confirmation information and profile information; a company information management unit manages company information including information regarding a space; a recipe determination unit determines a recipe of the dish on the basis of the user information and the company information; an ordering unit orders at least one of an ingredient and a seasoning for making the dish on the basis of the recipe; and a content management unit manages content related to the recipe to be provided to the user. The confirmation information of the user indicates the selected space and the selected date and time, and the information regarding the designated space includes constraint information regarding use of the space.

5. 外观设计

USD983633S1 Scissors 有权
公开(公告)号：USD983633S1
公开(公告)日：2023-04-18
申请号：US35513035
申请日：2021-06-01
申请人： KAI R&D CENTER CO., LTD.
设计人： Shigeru Fujita , Masami Yamagishi

6. 发明申请

US20220297324A1 RAZOR 有权
公开(公告)号：US20220297324A1
公开(公告)日：2022-09-22
申请号：US17773300
申请日：2020-11-04
申请人： KAI R&D CENTER CO., LTD.
发明人： Hiroshi YAMAKOSE , Mai KADOKURA , Shunsuke SHIOYA , Toshiki TAKAGI
IPC分类号： B26B21/52 , B26B21/06
摘要： A razor assembled by folding includes a holding part that is held by a user, a head supporting part that is formed integrally with the holding part, and a razor head that is provided on the head supporting part. The entire of the holding part and the head supporting part is formed of paper. The entire of the razor head is formed of metal, and the razor head includes a blade body and a frame body housing the blade body.

7. 发明授权

US11247358B2 Pivotal neck razor 有权
公开(公告)号：US11247358B2
公开(公告)日：2022-02-15
申请号：US16632612
申请日：2018-07-24
申请人： KAI R&D CENTER CO., LTD.
发明人： Kengo Hashimoto
IPC分类号： B26B21/22 , B26B21/52
摘要： A pivotal neck type razor includes a holder having a top end, and a razor head attached to the holder. The razor head includes a blade assembly, an elastic support body, and a connection unit that is continuous with the top end of the holder. The elastic support body includes a support portion that supports the blade assembly and a flexible portion located between the support portion and the connection unit. The blade assembly is urged by the flexible portion of the elastic support body to be stationary at a neutral position. The blade assembly is movable to at least one movement position from the neutral position against an urging force of the flexible portion.

8. 发明授权

US11109701B1 Edged tool storage device 有权
公开(公告)号：US11109701B1
公开(公告)日：2021-09-07
申请号：US16971270
申请日：2020-01-29
申请人： KAI R&D CENTER CO., LTD.
发明人： Hung Tai Wong , Cheuk Wa Pun
IPC分类号： A47G21/14 , B26B29/02 , A47J47/16
摘要： An edged tool storage device storing a kitchen knife and the like has a structure including a pedestal, a support rod that extends in a substantially vertical direction from the pedestal, and a first edged tool cover and a second edged tool cover that are removably connected to the support rod and store edged tools, in which each of the first edged tool cover and the second edged tool cover includes a holding part that is elastically fitted onto the support rod and thus holds the support rod, and is removably connected to the support rod by the holding part, and the holding part of the first edged tool cover and the holding part of the second edged tool cover are different in height when connected to the support rod.

9. 发明授权

US09732785B2 Suction cup device 有权
公开(公告)号：US09732785B2
公开(公告)日：2017-08-15
申请号：US14862690
申请日：2015-09-23
申请人： KAI R&D CENTER CO., LTD.
发明人： Fumio Kobayashi
IPC分类号： F16B47/00 , A47K10/18 , A47L19/00 , A45D42/14 , F16M13/02
CPC分类号： F16B47/006 , A45D42/14 , A47K10/18 , A47L19/00 , F16B47/00 , F16M13/022
摘要： Provided is a suction cup device with which the work of attaching the suction cup to the attachment surface, and the work of releasing the attachment can be performed quickly, and with which a fixture member comprised by a fixture that is equipped with a suction cup device can be arranged on the top face of the suction cup device. The suction cup device comprises an operation member capable of reciprocating movement in a direction that intersects with a suction cup support shaft, and a means for applying pulling force to the suction cup support shaft as a result of the movement of the operation member in a predetermined direction. Preferably, the suction cup device comprises an operation member capable of reciprocating sliding movement in a direction that intersects with a suction cup support shaft, and a means for applying pulling force to the suction cup support shaft as a result of the sliding movement of the operation member in a predetermined direction.

10. 发明申请

US20160221199A1 SCISSORS 审中-公开
标题翻译：剪刀
公开(公告)号：US20160221199A1
公开(公告)日：2016-08-04
申请号：US14914024
申请日：2014-08-25
申请人： KAI R&D CENTER CO., LTD.
发明人： Hung Tai WONG
IPC分类号： B26B13/16 , B26B13/04
CPC分类号： B26B13/16 , B26B13/04 , B26B13/06 , B26B13/12
摘要： Scissors include first and second body portions, and a pivot support portion that supports the first and second body portions. The scissors further include a movable transmission member attached to a handle of the first body portion, a spring provided between the handle of the first body portion and the movable transmission member, and rows of teeth configured to transmit urging force from the spring to the second body portion through the movable transmission member. The pivot support portion has a pivot and a pivot hole that enables the first and second body portions to be assembled and disassembled. The rows of teeth are provided on the movable transmission member and handle of the second body portion, and can be attached to or detached from each other when assembling and disassembling the first and second body portions.
摘要翻译：剪刀包括第一和第二主体部分以及支撑第一和第二主体部分的枢轴支撑部分。剪刀还包括附接到第一主体部分的手柄的可移动传动部件，设置在第一主体部分的手柄与可移动传动部件之间的弹簧，以及被配置成将弹簧的作用力传递到第二主体部分主体部分通过可移动传递部件。枢轴支撑部分具有使第一和第二主体部分能够组装和拆卸的枢轴和枢轴孔。齿排设置在第二主体部分的可移动传动部件和手柄上，并且在组装和拆卸第一和第二主体部分时可以彼此附接或拆卸。

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