Patents by Inventor Masahiro Anzai
Masahiro Anzai has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20240148893Abstract: An object of the present invention is to provide an anticancer drug capable of treating cancer by finding a target molecule specifically expressed in cancer cells and by specifically acting on the target molecule, and to provide a cancer testing method including a step of measuring the target molecule in a sample. The present invention provides an anticancer drug containing, as an active ingredient thereof, an anti-transmembrane protein 180 (TMEM-180) antibody or an antigen-binding fragment thereof. In addition, the present invention provides a cancer testing method including a step of measuring the amount of TMEM-180 in a sample collected from a subject.Type: ApplicationFiled: March 6, 2023Publication date: May 9, 2024Inventors: Yasuhiro MATSUMURA, Masahiro Yasunaga, Shinji Saijou, Shingo Hanaoka, Takahiro Anzai, Shino Manabe
-
Patent number: 8714562Abstract: A lip type end face sealing device having excellent sealability to different kinds of liquids on both sides in the axial direction and having excellent durability. A case is tight fitted to an inner peripheral face of a housing and includes case members. One pair of seal lips is integrally fitted to inner peripheral flange parts, positioned oppositely each other in the axial direction, and opened in a tapered shape. One pair of the seal lips is slidably contacted with flange parts of slingers tight fitted to an outer periphery of a rotary shaft. Pressure in seal internal spaces between the seal lips is released through a vent hole.Type: GrantFiled: August 18, 2010Date of Patent: May 6, 2014Assignee: NOK CorporationInventors: Takehiro Nakagawa, Akihiro Sato, Tetsuo Tasaki, Hiromi Takahashi, Junya Hoshi, Hiroshi Okubo, Masahiro Anzai
-
Publication number: 20100314837Abstract: A lip type end face sealing device having excellent sealability to different kinds of liquids on both sides in the axial direction and having excellent durability. A case is tight fitted to an inner peripheral face of a housing and includes case members. One pair of seal lips is integrally fitted to inner peripheral flange parts, positioned oppositely each other in the axial direction, and opened in a tapered shape. One pair of the seal lips is slidably contacted with flange parts of slingers tight fitted to an outer periphery of a rotary shaft. Pressure in seal internal spaces between the seal lips is released through a vent hole.Type: ApplicationFiled: August 18, 2010Publication date: December 16, 2010Applicant: NOK CORPORATIONInventors: Takehiro Nakagawa, Akihiro Sato, Tetsuo Tasaki, Hiromi Takahashi, Junya Hoshi, Hiroshi Okubo, Masahiro Anzai
-
Publication number: 20100312375Abstract: An artificial bone forming method, comprising a) a powder layer forming step (32) for forming, into a flat powder layer (6), a powder bone material (5) having biocompatibility and hardening by hydration, b) a partial hardening step (34) for jetting an aqueous solution (7) with biocompatibility to a part of the powder layer to harden a jetted portion (6a) by hydration, and c) an artificial bone forming step (36) for repeating the steps a) and b) for lamination to form a specified artificial bone (9) of a predetermined three-dimensional structure in which the hardened portions (6a) are connected to each other.Type: ApplicationFiled: June 9, 2010Publication date: December 9, 2010Applicants: RIKEN, NEW X-NATIONAL TECHNOLOGY K.K.Inventors: Kenji Yamazawa, Masahiro Anzai, Hideo Yokota, Shigeki Suzuki
-
Patent number: 7806412Abstract: An objective of the present invention is to provide a lip type end face sealing device 6 having excellent sealability to different kinds of liquids on the both sides in the axial direction and having excellent durability. A case 61 tight fitted to an inner peripheral face 2a of a housing 2 comprises case members 611 and 612. One pair of seal lips 62 and 63 is integrally fitted to inner peripheral flange parts 611b and 612b, positioned oppositely each other in the axial direction, and opened in a tapered shape. One pair of the seal lips 62 and 63 is slidably contacted with flange parts 64b and 65b of slingers 64 and 65 tight fitted to an outer periphery of a rotary shaft 3. Pressure in seal internal spaces S2 between the both seal lips 62 and 63 and the both slingers 64 and 65 is released through a vent hole 22 opened on the inner peripheral face 2a of the housing 2, an air hole 611c opened on the case 61, and between the case members 611 and 612.Type: GrantFiled: June 16, 2005Date of Patent: October 5, 2010Assignee: NOK CorporationInventors: Takehiro Nakagawa, Akihiro Sato, Tetsuo Tasaki, Hiromi Takahashi, Junya Hoshi, Hiroshi Okubo, Masahiro Anzai
-
Patent number: 7758792Abstract: An artificial bone forming method, comprising a) a powder layer forming step (32) for forming, into a flat powder layer (6), a powder bone material (5) having biocompatibility and hardening by hydration, b) a partial hardening step (34) for jetting an aqueous solution (7) with biocompatibility to a part of the powder layer to harden a jetted portion (6a) by hydration, and c) an artificial bone forming step (36) for repeating the steps a) and b) for lamination to form a specified artificial bone (9) of a predetermined three-dimensional structure in which the hardened portions (6a) are connected to each other.Type: GrantFiled: July 28, 2004Date of Patent: July 20, 2010Assignees: Riken, New X-national Technology K.K.Inventors: Kenji Yamazawa, Masahiro Anzai, Hideo Yokota, Shigeki Suzuki
-
Patent number: 7406361Abstract: V-CAD data is prepared by dividing external data 12 consisting of boundary data of an object into rectangular parallelepiped cells 13 having boundary planes orthogonal to each other in accordance with octree division and separating the respective divided cells into internal cells 13a positioned on the inner side of the object and boundary cells 13b including a boundary face, and a modeling unit quantity of a prototyping material 7 is changed in accordance with sizes of the internal cell 13a and the boundary cell 13b of a modeling portion. The prototyping material 7 is a resin, lumber powder, a low-fusing-point metal, metal powder, ceramics powder or a mixture of a binder and one of these materials, and its modeling unit quantity is set in such a manner that the modeling unit quantity is smaller than a capacity of a corresponding cell and does not protrude from the boundary plane of the cell.Type: GrantFiled: August 14, 2002Date of Patent: July 29, 2008Assignee: RikenInventors: Hitoshi Ohmori, Masahiro Anzai, Kiwamu Kase, Hideo Tashiro, Akitake Makinouchi
-
Publication number: 20080029967Abstract: An objective of the present invention is to provide a lip type end face sealing device 6 having excellent sealability to different kinds of liquids on the both sides in the axial direction and having excellent durability. A case 61 tight fitted to an inner peripheral face 2a of a housing 2 comprises case members 611 and 612. One pair of seal lips 62 and 63 is integrally fitted to inner peripheral flange parts 611b and 612b, positioned oppositely each other in the axial direction, and opened in a tapered shape. One pair of the seal lips 62 and 63 is slidably contacted with flange parts 64b and 65b of slingers 64 and 65 tight fitted to an outer periphery of a rotary shaft 3. Pressure in seal internal spaces S2 between the both seal lips 62 and 63 and the both slingers 64 and 65 is released through a vent hole 22 opened on the inner peripheral face 2a of the housing 2, an air hole 611c opened on the case 61, and between the case members 611 and 612.Type: ApplicationFiled: June 16, 2005Publication date: February 7, 2008Applicant: NOK CORPORATIONInventors: Takehiro Nakagawa, Akihiro Sato, Tetsuo Tasaki, Hiromi Takahashi, Junya Hoshi, Hiroshi Okubo, Masahiro Anzai
-
Publication number: 20070181239Abstract: An artificial bone forming method, comprising a) a powder layer forming step (32) for forming, into a flat powder layer (6), a powder bone material (5) having biocompatibility and hardening by hydration, b) a partial hardening step (34) for jetting an aqueous solution (7) with biocompatibility to a part of the powder layer to harden a jetted portion (6a) by hydration, and c) an artificial bone forming step (36) for repeating the steps a) and b) for lamination to form a specified artificial bone (9) of a predetermined three-dimensional structure in which the hardened portions (6a) are connected to each other.Type: ApplicationFiled: July 28, 2004Publication date: August 9, 2007Applicants: RIKEN, NEW X-NATIONAL TECHNOLOGY K.K.Inventors: Kenji Yamazawa, Masahiro Anzai, Hideo Yokota, Shigeki Suzuki
-
Patent number: 7174236Abstract: (A) V-CAD data of an object (1) is prepared. (B) A processed surface shape after NC processing is predicted by simulation using the V-CAD data. (C) The object is subjected to NC processing by a predetermined NC program, and a processed surface shape after NC processing is measured, and (D) processing correction data is obtained from a difference between the processed surface shapes acquired by simulation and measurement, and the NC program is corrected based on the processing correction data. As a result, the ultra-precise processing is enabled even if a workpiece or a tool has low rigidity and an inconstant quantity of deformation.Type: GrantFiled: August 14, 2002Date of Patent: February 6, 2007Assignee: RikenInventors: Hitoshi Ohmori, Masahiro Anzai, Kiwamu Kase, Hideo Tashiro, Akitake Makinouchi
-
Patent number: 7110852Abstract: There is prepared V-CAD data obtained by dividing external data 12 consisting of boundary data of an object into rectangular parallelepiped cells 13 having boundary planes orthogonal to each other in accordance with octree division and separating the respective divided cells into internal cells 13a positioned on the inner side of the object and boundary cells 13b including a boundary face, and mold data and mold processing data used to manufacture the object are generated from data of a reference plane which at least partially comes into contact with the object 1 and the V-CAD data. Further, in the mold processing data, a plurality of the processing tools 2 are selected in descending order of a size in accordance with sizes of the internal cells 13a of a processing portion, and the processing tool 2 is moved in a plane of the mold and in the thickness direction, thereby processing the mold.Type: GrantFiled: August 14, 2002Date of Patent: September 19, 2006Assignee: RikenInventors: Hitoshi Ohmori, Masahiro Anzai, Kiwamu Kase, Hideo Tashiro, Akitake Makinouchi
-
Patent number: 7074354Abstract: In coloration of a shaped article composed of a curable resin, the addition operation can be reliably conducted and a reliable coloration effect can be obtained in both the single-color addition and in the multicolor addition. A liquid-phase, non-colored photo-curable resin is cured by irradiation with laser light and a lowermost layer 5n is formed. A liquid-phase, photo-curable resin is applied on the upper surface thereof and a colored layer 5n-1 comprising a cured non-colored region and a liquid-phase pool region is formed. A color ink is drop-wise added to the liquid-phase pool region. The pool region is irradiated with laser light and cured to the same hardness as that of the non-colored region. A block-like coating film having the prescribed thickness if formed from the surface coating film produced by the color ink covering the pool region. As a result, the formation of the next layer (colored layer 5n-2) on the upper surface of colored layer 5n-1 can be conducted without obstacles.Type: GrantFiled: July 26, 2001Date of Patent: July 11, 2006Assignees: Nabtesco Corporation, RikenInventors: Katsuyuki Watanabe, Koji Nakajima, Kenji Yamazawa, Masahiro Anzai, Kiwamu Kase
-
Patent number: 7008247Abstract: A jack having switch is constituted so that a movable armature is displaced so as to be separated from a fixed armature which contacts with the movable armature by insertion of a plug, the plug and the movable armature are brought into a contact state, and this state is maintained. The movable armature has two-pronged branch portions along a plug insertion/uninsertion direction, and the branch portions have plug contact portions which are expanded to be displaced outward by the plug to be inserted therebetween and hold the outside of the plug so as to be connected to the plug. The branch portions have fixed armature contact portions which contact with the movable armature arranged to be opposed to the branch portions when the plug is not inserted.Type: GrantFiled: March 30, 2005Date of Patent: March 7, 2006Assignee: Jalco Co., Ltd.Inventor: Masahiro Anzai
-
Publication number: 20050227523Abstract: A jack having switch is constituted so that a movable armature is displaced so as to be separated from a fixed armature which contacts with the movable armature by insertion of a plug, the plug and the movable armature are brought into a contact state, and this state is maintained. The movable armature has two-pronged branch portions along a plug insertion/uninsertion direction, and the branch portions have plug contact portions which are expanded to be displaced outward by the plug to be inserted therebetween and hold the outside of the plug so as to be connected to the plug. The branch portions have fixed armature contact portions which contact with the movable armature arranged to be opposed to the branch portions when the plug is not inserted.Type: ApplicationFiled: March 30, 2005Publication date: October 13, 2005Inventor: Masahiro Anzai
-
Publication number: 20050033471Abstract: (A) V-CAD data of an object (1) is prepared. (B) A processed surface shape after NC processing is predicted by simulation using the V-CAD data. (C) The object is subjected to NC processing by a predetermined NC program, and a processed surface shape after NC processing is measured, and (D) processing correction data is obtained from a difference between the processed surface shapes acquired by simulation and measurement, and the NC program is corrected based on the processing correction data. As a result, the ultra-precise processing is enabled even if a workpiece or a tool has low rigidity and an inconstant quantity of deformation.Type: ApplicationFiled: August 14, 2002Publication date: February 10, 2005Inventors: Hitoshi Ohmori, Masahiro Anzai, Kiwamu Kase, Hideo Tashiro, Akitake Makinouchi
-
Patent number: D527019Type: GrantFiled: August 5, 2003Date of Patent: August 22, 2006Assignee: Honda Giken Kogyo Kabushiki KaishaInventors: Hirohide Shimizu, Masayuki Ohsumi, Hiromi Yuzuriha, Masahiro Anzai
-
Patent number: D561708Type: GrantFiled: November 23, 2005Date of Patent: February 12, 2008Assignee: JALCO Co., Ltd.Inventor: Masahiro Anzai
-
Patent number: D623661Type: GrantFiled: December 22, 2008Date of Patent: September 14, 2010Assignee: Honda Motor Co., Ltd.Inventors: Masahiko Yamagishi, Masahiro Anzai
-
Patent number: D631486Type: GrantFiled: December 23, 2008Date of Patent: January 25, 2011Assignee: Honda Motor Co., Ltd.Inventors: Masahiko Yamagishi, Masahiro Anzai
-
Patent number: D678352Type: GrantFiled: August 6, 2012Date of Patent: March 19, 2013Assignee: Honda Motor Co., LtdInventors: Joji Maeda, Masahiro Anzai