Patents Assigned to Kokuyo Co., Ltd.
-
Publication number: 20190208910Abstract: A leg 1 erected on a floor surface, a seat 3 supported above the leg 1 and a suspension support mechanism 5 configured to operatively support the seat 3, in a front-rear direction and in a right-left direction, along a predetermined trajectory by suspending the part of the seat 3 from a part of the leg 1, the suspension support mechanism 5 comprises a inclining function Q configured to downwardly incline the seat 3 so that a tip side in a movement direction of the seat 3 is positioned below a base end side when the seat 3 operates from a reference position (S) at which the seat 3 can rest by its own weight.Type: ApplicationFiled: June 20, 2016Publication date: July 11, 2019Applicant: KOKUYO CO., LTD.Inventors: Takao Sugano, Toshiki Yajima, Katsuaki Hayashi
-
Publication number: 20190045928Abstract: A chair includes a support mechanism 2 interposed between a leg 1 and a seat 3, wherein the support mechanism 2 is arranged below the seat 3, is configured to each individually and movably support the seat 3, at least at two locations in a front-rear direction and two locations in a left-right direction, along a predetermined trajectory, and the support mechanism 2 includes: a seat inclining mechanism Q or a seat inclining function configured to downwardly incline a tip side in a movement direction of the seat 3 in accordance with movement of the seat 3, and further includes: a center-of-gravity movement mechanism P or a return-force generation mechanism configured to generate a return force in a direction of returning the seat 3 having moved from a reference position (S) in a front-rear or left-right direction, to the reference position (S) by using a center-of-gravity movement.Type: ApplicationFiled: February 23, 2016Publication date: February 14, 2019Applicant: KOKUYO CO., LTD.Inventors: Toshiki Yajima, Takao Sugano, Yasuhiro Shibamoto, Fei Xu
-
Patent number: 10071394Abstract: Transferring tool (1), which is an application product according to the present, is characterized by comprising: agglutinant (55) which is a material for application, containing a photochromic compound that exhibits color when an ultraviolet light which is a certain wavelength light having a certain wavelength is irradiated thereon and becomes colorless when a visible light is irradiated thereon, that enters a state of exhibiting color when the certain wavelength light is irradiated thereon and enters a decolorized state when a visible light is irradiated thereon; case (2) which is a container in which said agglutinant (55) is accommodated; and irradiation unit (34) that is attached to case (2) and enables agglutinant (55) to be in a state of exhibiting color by irradiating an ultraviolet light towards passage region (X) that agglutinant (55) passes through within case (2) upon being applied onto a subject.Type: GrantFiled: June 5, 2012Date of Patent: September 11, 2018Assignee: Kokuyo Co., Ltd.Inventor: Shogo Kobayashi
-
Patent number: 9669652Abstract: This applicator product, in a section thereof for guiding an adhesive B from a container body 1 towards a top portion 64 and including at least the top portion 64, is furnished with a see-through passage 6a of translucent constitution such that the adhesive B is visible from the outside, whereby it is possible to apply a desired quantity of the adhesive B to an object, and to do so over a desired location and surface area. A cap 7 covers a nozzle 6, maintaining the adhesive B constituting the application material within the see-through passage 6a in a state of being shielded from visible light, so that the adhesive B retains stable coloration.Type: GrantFiled: December 25, 2012Date of Patent: June 6, 2017Assignee: KOKUYO CO., LTD.Inventors: Shogo Kobayashi, Koji Gamoh
-
Patent number: 9475332Abstract: A punching blade can form a cut-and-raised piece provided with a wide width portion in a distal-end region, a cutting blade is provided with a first blade having a window with which the cut-and-raised piece is engaged and forming a first slit and a second blade for forming a second slit extending in a direction of a punched hole from the midstream of the first slit. It is also configured such that an edge from the wide width portion of the cut-and-raised piece to the base end can be engaged with the second slit.Type: GrantFiled: July 8, 2011Date of Patent: October 25, 2016Assignee: Kokuyo Co., Ltd.Inventor: Hirokazu Aoi
-
Patent number: 9108457Abstract: A dispenser with a transfer head includes a feeding roller placed within a case provided with an opening, and supporting a transfer tape T so as to be capable of being fed; a take-up roller for taking up a base material tape that has been used to transfer; a transfer roller for transferring a transfer agent; an interlocking mechanism for rotating the feeding roller and the take-up roller in an interlocking manner; a holding member provided on the opening side in a front/back direction so as to be capable of moving forward and backward; and a rotational frame for supporting the feeding roller, the take-up roller and the transfer roller, wherein when a pressing force is applied to the case while the holding member abuts against a surface to be transferred P, the transfer head is relatively projected, and moved on the surface P with pressing thereto so that the transfer agent can be transferred.Type: GrantFiled: September 14, 2009Date of Patent: August 18, 2015Assignee: KOKUYO CO., LTD.Inventors: Takashi Ohashi, Hideto Shima
-
Patent number: 8999493Abstract: A necessary and sufficient adhesive force of an adhesive agent layer is certainly kept while the dot diameter of the adhesive agent is made smaller and the thickness of the adhesive agent layer is made smaller. For the purpose, in an adhesive product, comprising an adhesive agent layer in which dots of a dot-form adhesive agent 12 are intermittently arranged, and a base material 11 which supports the adhesive agent layer, the dot diameter of the adhesive agent 12 is made into a very small value of less than 1.5 mm, and the thickness of the adhesive agent layer is set to less than 25 ?m while the area ratio that is the proportion of an area where the adhesive agent 12 occupies per unit area of the base material 11 is set to 0.7 or more.Type: GrantFiled: December 14, 2009Date of Patent: April 7, 2015Assignee: Kokuyo Co., Ltd.Inventors: Hiroyuki Kasahara, Kazushige Kawashita, Hideomi Yamamoto, Junichi Ohashi
-
Publication number: 20140161564Abstract: A blade which is a part of a binding device forms a binding hole and a cut hole and binds a plurality of sheet bodies together by using a cut and raised piece cut raised out of the binding hole and the cut hole, the blade includes a core, an outer covering including a sheet metal and covering an outside of the core, and a cutting edge including a curved portion having a curved arc shape in a bottom view and liner portions extending from both ends of the curved portion in the bottom view, the cutting edge being continuous in a U shape and formed at a tip end of the outer covering, the curved portion includes a blade tip end portion and an adjacent portion adjacent to the blade tip end portion.Type: ApplicationFiled: February 14, 2014Publication date: June 12, 2014Applicant: KOKUYO CO., LTD.Inventor: Hirokazu Aoi
-
Publication number: 20140161563Abstract: A blade which is a part of a binding device forming a binding hole and a cut hole includes a main slit, first sub-slits and second sub-slits in a plurality of sheet bodies and binds the plurality of sheet bodies together by using a cut and raised piece cut and raised out of the binding hole and the cut hole, the blade includes a main blade for forming the main slit of the cut hole, first sub-blades for forming the first sub-slits of the cut hole bending to extend in one direction from opposite ends of the main slit, and second sub-blades for forming the second sub-slits of the cut hole bending to extend in an other direction from the opposite ends of the main slit.Type: ApplicationFiled: February 14, 2014Publication date: June 12, 2014Applicant: KOKUYO CO., LTD.Inventor: Hirokazu Aoi
-
Publication number: 20140140751Abstract: Transferring tool (1), which is an application product according to the present, is characterized by comprising: agglutinant (55) which is a material for application, containing a photochromic compound that exhibits color when an ultraviolet light which is a certain wavelength light having a certain wavelength is irradiated thereon and becomes colorless when a visible light is irradiated thereon, that enters a state of exhibiting color when the certain wavelength light is irradiated thereon and enters a decolorized state when a visible light is irradiated thereon; case (2) which is a container in which said agglutinant (55) is accommodated; and irradiation unit (34) that is attached to case (2) and enables agglutinant (55) to be in a state of exhibiting color by irradiating an ultraviolet light towards passage region (X) that agglutinant (55) passes through within case (2) upon being applied onto a subject.Type: ApplicationFiled: June 5, 2012Publication date: May 22, 2014Applicant: KoKuyo Co., Ltd.Inventor: Shogo Kobayashi
-
Patent number: 8677631Abstract: A pair of scissors includes a pair of plate-shaped blades respectively formed by press working. Each of the blades pairing up with each other includes an edge line portion for sliding against the other blade and a recessed portion which is formed at a portion adjacent to the edge line portion with a difference in level from the edge line portion, which is away from a blade back face of the other blade in a thickness direction, and which has a bottom face substantially parallel to a blade back face of the edge line portion.Type: GrantFiled: March 31, 2010Date of Patent: March 25, 2014Assignee: Kokuyo Co., Ltd.Inventor: Youichi Hanakawa
-
Patent number: 8631849Abstract: A transfer tool A in the present preferred embodiment is provided with a refill 3 including a reel section 31 for holding a transfer tape T therein, a transfer head 35 capable of transferring a transferring material attached to the transfer tape T onto a transfer target, and a support plate 34 having the reel section 31 fixed thereto and being integrated with a base end 351 of the transfer head 35, wherein a engaging section 5 capable of prohibiting a relative turn between the base end 351 and each of a first case member 1 and a second case member 2 is provided between the base end 351 and each of the first case member 1 and the second case member 2.Type: GrantFiled: June 5, 2008Date of Patent: January 21, 2014Assignee: Kokuyo Co., Ltd.Inventors: Keiji Kai, Takashi Mitsui, Hideto Shima
-
Patent number: 8555512Abstract: Each of handles of a pair of scissors includes a hard core member and a soft member softer than the core member and including a contact face portion with which a finger of a user comes in contact, a bottomed recessed hole portion adjacent to the contact face portion and thinner than portions around it, and a through hole portion continuous with the bottomed recessed hole portion. When the user inserts and removes his/her fingers into and from finger rings, the contact face portions escape while compressing the through hole portions and the contact face portions tilt by using the bottomed recessed hole portions as fulcrums. Moreover, the bottomed recessed hole portions and the through hole portions continuous with each other are molded, which allows an elastic deformation property and a shape retaining property of the contact face portions to go together and also contributes to durability of the soft members including the contact face portions.Type: GrantFiled: March 31, 2010Date of Patent: October 15, 2013Assignee: Kokuyo Co., Ltd.Inventor: Youichi Hanakawa
-
Patent number: 8517076Abstract: In a transfer tool A, a support mechanism X for supporting a transfer head 2 on a transfer tool main body 1 so that the transfer head 2 can swing about a rolling axis R includes the transfer head 2 as a first member having a receiving gap 221 (to be described later) provided to the transfer head 2 and orthogonal to the rolling axis R and a moving arm 13 as a second member provided to the transfer tool main body 1 and having an insertion wall 132 to be inserted into the receiving gap 221 to be swingable along and with respect to opposed inner side faces 221a and 221b of the receiving gap 221. A fulcrum member 222 corresponding to a clearance dimension between the inner side faces 221a and 221b and for positionally restricting the insertion wall 132 so that the insertion wall 132 can swing about the rolling axis R is provided in the receiving gap 221 in the transfer head 2.Type: GrantFiled: June 30, 2009Date of Patent: August 27, 2013Assignee: Kokuyo Co., Ltd.Inventors: Kinya Matsushita, Hideto Shima
-
Publication number: 20130156529Abstract: A punching blade can form a cut-and-raised piece provided with a wide width portion in a distal-end region, a cutting blade is provided with a first blade having a window with which the cut-and-raised piece is engaged and forming a first slit and a second blade for forming a second slit extending in a direction of a punched hole from the midstream of the first slit. It is also configured such that an edge from the wide width portion of the cut-and-raised piece to the base end can be engaged with the second slit.Type: ApplicationFiled: July 8, 2011Publication date: June 20, 2013Applicant: KOKUYO CO., LTD.Inventor: Hirokazu Aoi
-
Publication number: 20130028649Abstract: There is provided a tubular case that can selectively perform coupling release operation of a cap, and removal operation of a refill case using a common operating member. A tubular case 10 includes a case 15 including a refill case 13 for supporting an item to be received in an advanceable and retractable manner with respect to a case body 11, a cap 18 for closing an opening 40 of the case 15, and an operating member 20 mounted on the outer periphery side of the case body 11. The operating member 20 is configured to selectively perform coupling release of the cap 18 and removal of the refill case 13 by rotational operation about the predetermine center of rotation.Type: ApplicationFiled: May 31, 2010Publication date: January 31, 2013Applicant: KOKUYO CO., LTD.Inventor: Shogo Kobayashi
-
Patent number: D678021Type: GrantFiled: April 3, 2012Date of Patent: March 19, 2013Assignee: Kokuyo Co., Ltd.Inventors: Akira Kanda, Go Teraguchi
-
Patent number: D755288Type: GrantFiled: March 24, 2015Date of Patent: May 3, 2016Assignee: Kokuyo Co., Ltd.Inventors: Daiki Kishimoto, Hideto Shima, Kosuke Kato
-
Patent number: D856057Type: GrantFiled: October 27, 2017Date of Patent: August 13, 2019Assignee: Kokuyo Co., Ltd.Inventors: Yojiro Kinoshita, Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi, Ippei Iwahara
-
Patent number: D857437Type: GrantFiled: October 26, 2017Date of Patent: August 27, 2019Assignee: Kokuyo Co., Ltd.Inventors: Yojiro Kinoshita, Kazuo Oku, Takayoshi Kanou, Kenta Asano, Hideshi Hamaguchi, Ippei Iwahara