Patents by Inventor Masatoshi Ishigaki
Masatoshi Ishigaki 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).
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Publication number: 20240160182Abstract: A control system controls a control object device on the basis of control information using a control device and includes: a conversion unit configured to convert an imaging signal obtained by capturing an image generated on the basis of pre-conversion input information which is input information including the control information to the input information and to output post-conversion input information; and a transmission unit configured to transmit the control information included in the post-conversion input information to the control device.Type: ApplicationFiled: March 23, 2022Publication date: May 16, 2024Applicant: MITSUBISHI HEAVY INDUSTRIES, LTD.Inventors: Masatoshi Esaki, Hiroyasu Ishigaki, Kazuhiro Domoto, Naoyuki Nagafuchi
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Patent number: 9421936Abstract: A light-weight and inexpensively-manufacturable case member of an airbag device is provided. The case member includes an inner portion integrally formed with an edge portion of an opening portion of a housing portion configured to internally hold a folded airbag and an inflator. A lid is fixed to a housing portion at a position where the lid at least partially covers the airbag housed in the housing portion. The opening portion is covered by an outer portion. Thus, a light-weight case member in which the inflator and the folded airbag are housed in the housing portion and covered by the lid can be manufactured inexpensively, without integration of a separately provided housing portion and lid or fixing the airbag or the inflator using an additional component.Type: GrantFiled: November 26, 2014Date of Patent: August 23, 2016Assignee: Nihon Plast Co., Ltd.Inventors: Yoshiyuki Sugawara, Masaru Moritake, Hiromitsu Harada, Hideaki Saito, Masatoshi Ishigaki, Satoshi Nagaeda, Junichi Umehara, Hiroyuki Koizumi, Yuto Yamaguchi
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Publication number: 20150151705Abstract: A light-weight and inexpensively-manufacturable case member of an airbag device is provided. The case member includes an inner portion integrally formed with an edge portion of an opening portion of a housing portion configured to internally hold a folded airbag and an inflator. A lid is fixed to a housing portion at a position where the lid at least partially covers the airbag housed in the housing portion. The opening portion is covered by an outer portion. Thus, a light-weight case member in which the inflator and the folded airbag are housed in the housing portion and covered by the lid can be manufactured inexpensively, without integration of a separately provided housing portion and lid or fixing the airbag or the inflator using an additional component.Type: ApplicationFiled: November 26, 2014Publication date: June 4, 2015Inventors: Yoshiyuki SUGAWARA, Masaru Moritake, Hiromitsu Harada, Hideaki Saito, Masatoshi Ishigaki, Satoshi Nagaeda, Junichi Umehara, Hiroyuki Koizumi, Yuto Yamaguchi
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Patent number: 7770915Abstract: A cover body of a vehicle air bag apparatus, including a covering portion which is formed integrally with an interior panel body and which has a door portion defined by a tear seam formed in a back of the interior panel body, and, a backing portion joined to a back of the covering portion. The covering portion is made of polyolefin resin having a flexual elastic modulus of from 1500 to 3500 MPa, a tensile strength of from 17 to 40 MPa, an Izod impact strength of from 3.0 to 15.0 kJ/m2, and an elongation of 400% or less. The backing portion is made of thermoplastic olefin which is softer and has a greater elongation. The backing portion includes a reinforcing portion at a back of the door portion, a surrounding base at the back of the covering portion, and a hinge portion joining the reinforcing portion and the surrounding base.Type: GrantFiled: May 4, 2007Date of Patent: August 10, 2010Assignee: Nihon Plast Co., Ltd.Inventors: Kazuyoshi Nishijima, Shuji Yamada, Masami Tonooka, Satoshi Kitazawa, Takahiro Suwama, Sadayuki Kawakami, Hiroshi Yakushiji, Ryuji Hori, Masatoshi Ishigaki
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Patent number: 7661698Abstract: An airbag apparatus comprised of a cover for covering an expanding side of an airbag and forming an opening for the airbag. The cover is comprised of a door portion disposed at the expanding side of the airbag, a surrounding portion surrounding the door portion, a tear portion defining the door portion and tearing due to an expansion force of the airbag, an installation portion protruding from the surrounding portion adjacent to the tear portion toward an opposite side of the expanding side, and a hinge portion connecting the door portion and the surrounding portion located outside of the installation portion.Type: GrantFiled: January 26, 2006Date of Patent: February 16, 2010Assignee: Nihon Plast Co., Ltd.Inventors: Satoshi Yamada, Kouitirou Uezono, Masatoshi Ishigaki, Ryuji Sagisaka
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Publication number: 20070205586Abstract: A cover body of a vehicle air bag apparatus, including a covering portion which is formed integrally with an interior panel body and which has a door portion defined by a tear seam formed in a back of the interior panel body, and, a backing portion joined to a back of the covering portion. The covering portion is made of polyolefin resin having a flexual elastic modulus of from 1500 to 3500 MPa, a tensile strength of from 17 to 40 MPa, an Izod impact strength of from 3.0 to 15.0 kJ/m2, and an elongation of 400% or less. The backing portion is made of thermoplastic olefin which is softer and has a greater elongation. The backing portion includes a reinforcing portion at a back of the door portion, a surrounding base at the back of the covering portion, and a hinge portion joining the reinforcing portion and the surrounding base.Type: ApplicationFiled: May 4, 2007Publication date: September 6, 2007Applicant: NIHON PLAST CO., LTD.Inventors: Kazuyoshi NISHIJIMA, Shuji YAMADA, Masami TONOOKA, Satoshi KITAZAWA, Takahiro SUWAMA, Sadayuki KAWAKAMI, Hiroshi YAKUSHIJI, Ryuji HORI, Masatoshi ISHIGAKI
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Patent number: 7229095Abstract: A cover body of a vehicle air bag apparatus, being comprised of a covering portion which is formed integrally with an interior panel body and which has a door portion defined by a tear seam formed in a back of the interior panel body, and, a backing portion joined to a back of the covering portion. The covering portion is made of polyolefin resin having a flexual elastic modulus of from 1500 to 3500 MPa, a tensile strength of from 17 to 40 MPa, an Izod impact strength of from 3.0 to 15.0 kJ/m2, and an elongation of 400% or less. The backing portion is made of thermoplastic olefin which is softer and has a greater elongation. The backing portion is comprised of a reinforcing portion at a back of the door portion, a surrounding base at the back of the covering portion, and a hinge portion joining the reinforcing portion and the surrounding base.Type: GrantFiled: July 6, 2006Date of Patent: June 12, 2007Assignee: Nihon Plast Co., Ltd.Inventors: Kazuyoshi Nishijima, Shuji Yamada, Masami Tonooka, Satoshi Kitazawa, Takahiro Suwama, Sadayuki Kawakami, Hiroshi Yakushiji, Ryuji Hori, Masatoshi Ishigaki
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Publication number: 20060249931Abstract: A cover body of a vehicle air bag apparatus, being comprised of a covering portion which is formed integrally with an interior panel body and which has a door portion defined by a tear seam formed in a back of the interior panel body, and, a backing portion joined to a back of the covering portion. The covering portion is made of polyolefin resin having a flexual elastic modulus of from 1500 to 3500 MPa, a tensile strength of from 17 to 40 MPa, an Izod impact strength of from 3.0 to 15.0 kJ/m2, and an elongation of 400% or less. The backing portion is made of thermoplastic olefin which is softer and has a greater elongation. The backing portion is comprised of a reinforcing portion at a back of the door portion, a surrounding base at the back of the covering portion, and a hinge portion joining the reinforcing portion and the surrounding base.Type: ApplicationFiled: July 6, 2006Publication date: November 9, 2006Inventors: Kazuyoshi Nishijima, Shuji Yamada, Masami Tonooka, Satoshi Kitazawa, Takahiro Suwama, Sadayuki Kawakami, Hiroshi Yakushiji, Ryuji Hori, Masatoshi Ishigaki
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Patent number: 7093849Abstract: A cover body of a vehicle air bag apparatus, being comprised of a covering portion which is formed integrally with an interior panel body and which has a door portion defined by a tear seam formed in a back of the interior panel body, and, a backing portion joined to a back of the covering portion. The covering portion is made of polyolefin resin having a flexual elastic modulus of from 1500 to 3500 MPa, a tensile strength of from 17 to 40 MPa, an Izod impact strength of from 3.0 to 15.0 kJ/m2, and an elongation of 400% or less. The backing portion is made of thermoplastic olefin which is softer and has a greater elongation. The backing portion is comprised of a reinforcing portion at a back of the door portion, a surrounding base at the back of the covering portion, and a hinge portion joining the reinforcing portion and the surrounding base.Type: GrantFiled: September 23, 2003Date of Patent: August 22, 2006Assignee: Nihon Plast Co., Ltd.Inventors: Kazuyoshi Nishijima, Shuji Yamada, Masami Tonooka, Satoshi Kitazawa, Takahiro Suwama, Sadayuki Kawakami, Hiroshi Yakushiji, Ryuji Hori, Masatoshi Ishigaki
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Publication number: 20060181065Abstract: An airbag apparatus comprised of a cover for covering an expanding side of an airbag and forming an opening for the airbag. The cover is comprised of a door portion disposed at the expanding side of the airbag, a surrounding portion surrounding the door portion, a tear portion defining the door portion and tearing due to an expansion force of the airbag, an installation portion protruding from the surrounding portion adjacent to the tear portion toward an opposite side of the expanding side, and a hinge portion connecting the door portion and the surrounding portion located outside of the installation portion.Type: ApplicationFiled: January 26, 2006Publication date: August 17, 2006Inventors: Satoshi Yamada, Kouitirou Uezono, Masatoshi Ishigaki, Ryuji Sagisaka
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Publication number: 20040056455Abstract: A cover body of a vehicle air bag apparatus, being comprised of a covering portion which is formed integrally with an interior panel body and which has a door portion defined by a tear seam formed in a back of the interior panel body, and, a backing portion joined to a back of the covering portion. The covering portion is made of polyolefin resin having a flexual elastic modulus of from 1500 to 3500 MPa, a tensile strength of from 17 to 40 MPa, an Izod impact strength of from 3.0 to 15.0 kJ/m2, and an elongation of 400% or less. The backing portion is made of thermoplastic olefin which is softer and has a greater elongation. The backing portion is comprised of a reinforcing portion at a back of the door portion, a surrounding base at the back of the covering portion, and a hinge portion joining the reinforcing portion and the surrounding base.Type: ApplicationFiled: September 23, 2003Publication date: March 25, 2004Applicant: NIHON PLAST CO., LTD.Inventors: Kazuyoshi Nishijima, Shuji Yamada, Masami Tonooka, Satoshi Kitazawa, Takahiro Suwama, Sadayuki Kawakami, Hiroshi Yakushiji, Ryuji Hori, Masatoshi Ishigaki