Patents by Inventor Katsuhiro Katagiri

Katsuhiro Katagiri 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).

  • Patent number: 8596432
    Abstract: While comprising filled minor compartments being filled with an inclusion in which a liquid makes the major component, and vacant minor compartments being filled with the air, at least one of the vacant minor compartments adjoins the filled minor compartments, and a fragile section is formed in at least one of ribs that demarcate the filled minor compartments and the adjoining vacant minor compartments. After the fragile section has fractured, shock energy can be absorbed furthermore by means of circulation resistance to the inclusion that flows from the filled minor compartments to the vacant minor compartments.
    Type: Grant
    Filed: January 27, 2009
    Date of Patent: December 3, 2013
    Assignee: Toyoda Gosei Co., Ltd.
    Inventors: Chiharu Totani, Muneo Furutani, Kiyoshi Suenaga, Takehiko Shiraki, Shigeru Yabuya, Katsuhiro Katagiri, Katsushi Ito
  • Patent number: 8091286
    Abstract: A front door 20 includes a first door component 22 and a second door component 34. The first door component 22 forms an inner side portion of a door main body 21, and the second door component forms an inner side portion of the door main body 21 and has functional parts located inside the vehicle. The first and second door components 22, 34 have honeycomb structural bodies 23, 41, respectively. The honeycomb structural bodies 23, 41 are entirely formed of synthetic resin. The honeycomb structural bodies 23, 41 include honeycomb portions 24, 42, which are composed of numerous tubular cells 26, 44, 45 separated by partition walls 25, 43, and sealing plate portions 27, 28, 46, 47 that are located on the outer side and the inner side of the honeycomb portions 24, 42 and seal the cells 26, 44. The door components 22, 34 are joined to each other at least at a part of the adjacent sealing plate portions 28, 46 of the honeycomb structural bodies 23, 41.
    Type: Grant
    Filed: December 23, 2008
    Date of Patent: January 10, 2012
    Assignee: Toyoda Gosei Co., Ltd.
    Inventors: Chiharu Totani, Katsuhiro Katagiri, Toshiro Shibagaki, Masayuki Kitashiba, Chie Ito
  • Patent number: 7874048
    Abstract: When an operation wall of an inner member is inserted into an insertion portion of an outer member and an engagement piece does not receive a cam operation due to a slanted cam portion, contact pieces of the outer member do not correspond to a positioning hole of the inner member and are located in a position so as not to be inserted into the positioning hole. When the outer member is inserted into an attachment hole of an attachment receiving member with maintaining a state where the engagement piece does not receive the cam operation due to the slanted cam portion, the contact pieces are elastically deformed inwardly and located in a position so as to be inserted into the positioning hole.
    Type: Grant
    Filed: July 7, 2006
    Date of Patent: January 25, 2011
    Assignee: Saiwa Kasei Industry Co., Ltd.
    Inventors: Makoto Katoh, Toshio Iwahara, Haruhisa Kamiya, Tetsuya Ogino, Kosei Asano, Minoru Shibata, Katsuhiro Katagiri, Hiroshi Suyama, Yasuhiro Sakakibara
  • Patent number: 7866504
    Abstract: A storage apparatus includes a container body, a lid member with an arm, a shaft, an urging member, and a slot. The container body has a top opening. The lid member opens and closes the top opening of the container body, and is held swingably to the container body. The arm extends downward from the lid member. The shaft supports the arm pivotably to the container body, and is fitted into the slot so as to pivotably hold the arm. The urging member urges the lid member upward. The slot extends up-and-downward. Moreover, the container body further has a receiver. The receiver is brought into contact with the lid member so as to support the lid member when the pivotably-supporting shaft moves relatively within the slot so as to move the lid member downward. Therefore, the arm and pivotably-supporting shaft hardly deform because no excessive load acts onto them.
    Type: Grant
    Filed: May 11, 2006
    Date of Patent: January 11, 2011
    Assignee: Toyoda Gosei Co., Ltd.
    Inventors: Makoto Okada, Hiroshi Zushi, Katsuhiro Katagiri
  • Patent number: 7866722
    Abstract: It is to provide a console box, in which a ventilation duct is integrated with the console box without using a slide core, thus suppressing the increase of costs and preventing dew formation in a box body. A vertical wall protrudes downwards from the lower plate of the box body in such a way as to extend in the longitudinal direction of the console box, and a horizontal wall is integrally provided on a lower end of the vertical wall in such a way as to protrude to at least one of left and right sides and extend in the longitudinal direction of the console box. A ventilation duct is defined by the lower plate, the vertical wall, the horizontal wall, and each of the side panels. The console box includes the box body and a pair of left and right side panels, thus allowing the ventilation duct to be easily integrated with the lower portion of the box body without using the slide core. Also, dew is not formed on a wall surface of a storage space.
    Type: Grant
    Filed: December 22, 2008
    Date of Patent: January 11, 2011
    Assignee: Toyoda Gosei Co., Ltd.
    Inventors: Minoru Shibata, Katsuhiro Katagiri
  • Publication number: 20100300824
    Abstract: While comprising filled minor compartments being filled with an inclusion in which a liquid makes the major component, and vacant minor compartments being filled with the air, at least one of the vacant minor compartments adjoins the filled minor compartments, and a fragile section is formed in at least one of ribs that demarcate the filled minor compartments and the adjoining vacant minor compartments. After the fragile section has fractured, shock energy can be absorbed furthermore by means of circulation resistance to the inclusion that flows from the filled minor compartments to the vacant minor compartments.
    Type: Application
    Filed: January 27, 2009
    Publication date: December 2, 2010
    Inventors: Chiharu Totani, Muneo Furutani, Kiyoshi Suenaga, Takehiko Shiraki, Shigeru Yabuya, Katsuhiro Katagiri, Katsushi Ito
  • Patent number: 7703623
    Abstract: A lid device driving an opening operation of a lid body by an urging member such as a coil spring and capable of opening the lid body securely. Of a guide portion for guiding an engaging end of the urging member of the lid device, a first guide portion for guiding the engaging end in moving the lid body from a closed position to an open position is provided with an initial guide portion and a later guide portion so that the urging member releases a large urging force when the engaging end is guided by the initial guide portion.
    Type: Grant
    Filed: June 1, 2006
    Date of Patent: April 27, 2010
    Assignees: Toyoda Gosei Co., Ltd., Toyota Jidosha Kabushiki Kaisha
    Inventors: Katsuhiro Katagiri, Masaki Ohmiya
  • Publication number: 20090215378
    Abstract: An outer tube part 8 and an inner tube part 6 which is disposed in an interior of the outer tube part 8 are provided in an air-conditioning duct system which is connected to an air flow path downstream side of a vehicle air-conditioning system, and a side branch type silencer chamber 9 is defined by an inner circumferential surface of the outer tube part 8 and an outer circumferential surface of the inner tube part 6. In addition, an axis of at least a portion of the outer tube part 8 which confronts the inner tube part 6 and an axis of the inner tube part 6 are both made to be a straight line, and a register functioning part is provided in an interior of a portion of the outer tube part 8 which lies further downstream in an air flow path than the inner tube part 6.
    Type: Application
    Filed: February 24, 2009
    Publication date: August 27, 2009
    Applicant: TOYODA GOSEI CO., LTD.
    Inventors: Nobuhiro Terai, Takahiko Sato, Shintaro Okawa, Katsuhiro Katagiri
  • Patent number: 7578406
    Abstract: A cover includes a cover body, a guide, and an urging member. The cover body opens and closes an opening, formed in an accommodation housing. The guide is disposed in the accommodation housing, and extends in a direction crossing a direction, in which the cover body opens and closes the opening, partially at least. The urging member has a fastened end, fastened to the cover body, and an engagement end, engaged with the guide, and is expandable and contractable for accumulating an urging force as the cover body opens and closes the opening. The urging force urges the cover body in at least one of occasions, when the cover body opens the opening and when the cover body closes the opening.
    Type: Grant
    Filed: September 6, 2005
    Date of Patent: August 25, 2009
    Assignee: Toyoda Gosei Co., Ltd.
    Inventor: Katsuhiro Katagiri
  • Patent number: 7571885
    Abstract: A container holder includes a holder body, a cover, and a swing arm. The cover has a front end, a rear end, a first engager disposed adjacent to the rear end. The swing arm has a sliding groove extending in a direction crossing the up/down directions of the holder body, holds the first engager of the cover slidably and swingably with the sliding groove, and is held swingably to the holder body at one of the opposite ends. When the swing arm swings the cover from a close position to an open position, the swing arm lets the cover pass firstly a semi-open position, at which the sliding groove guides the cover so as to decline the rear end of the cover, and then lets the cover swing to the open position along with the swinging swing arm.
    Type: Grant
    Filed: June 30, 2005
    Date of Patent: August 11, 2009
    Assignee: Toyoda Gosei Co., Ltd.
    Inventor: Katsuhiro Katagiri
  • Publication number: 20090179449
    Abstract: It is to provide a console box, in which a ventilation duct is integrated with the console box without using a slide core, thus suppressing the increase of costs and preventing dew formation in a box body. A vertical wall protrudes downwards from the lower plate of the box body in such a way as to extend in the longitudinal direction of the console box, and a horizontal wall is integrally provided on a lower end of the vertical wall in such a way as to protrude to at least one of left and right sides and extend in the longitudinal direction of the console box. A ventilation duct is defined by the lower plate, the vertical wall, the horizontal wall, and each of the side panels. The console box includes the box body and a pair of left and right side panels, thus allowing the ventilation duct to be easily integrated with the lower portion of the box body without using the slide core. Also, dew is not formed on a wall surface of a storage space.
    Type: Application
    Filed: December 22, 2008
    Publication date: July 16, 2009
    Applicant: TOYODA GOSEI CO., LTD.
    Inventors: Minoru Shibata, Katsuhiro Katagiri
  • Publication number: 20090165392
    Abstract: A front door 20 includes a first door component 22 and a second door component 34. The first door component 22 forms an inner side portion of a door main body 21, and the second door component forms an inner side portion of the door main body 21 and has functional parts located inside the vehicle. The first and second door components 22, 34 have honeycomb structural bodies 23, 41, respectively. The honeycomb structural bodies 23, 41 are entirely formed of synthetic resin. The honeycomb structural bodies 23, 41 include honeycomb portions 24, 42, which are composed of numerous tubular cells 26, 44, 45 separated by partition walls 25, 43, and sealing plate portions 27, 28, 46, 47 that are located on the outer side and the inner side of the honeycomb portions 24, 42 and seal the cells 26, 44. The door components 22, 34 are joined to each other at least at a part of the adjacent sealing plate portions 28, 46 of the honeycomb structural bodies 23, 41.
    Type: Application
    Filed: December 23, 2008
    Publication date: July 2, 2009
    Applicant: TOYODA GOSEI CO., LTD.
    Inventors: Chiharu Totani, Katsuhiro Katagiri, Toshiro Shibagaki, Masayuki Kitashiba, Chie Ito
  • Publication number: 20090110507
    Abstract: In a clip, when an inner member and an outer member are locked with each other, a first projection and a second projection of each engagement piece are located in an operation hole. When a tool is inserted into the operation hole formed on the inner member in the locked state, engagement of the first projection and an engagement hole is released and the locked state is released. When the tool is pulled from the operation hole in a direction opposite to the inserting direction, the inner member and the outer member are in a provisionally locked state.
    Type: Application
    Filed: July 7, 2006
    Publication date: April 30, 2009
    Applicants: Daiwa Kasei Industry Co., Ltd., Toyoda Gosei Co., Ltd.
    Inventors: Makoto Katoh, Toshio Iwahara, Haruhisa Kamiya, Tetsuya Ogino, Kosei Asano, Minoru Shibata, Katsuhiro Katagiri, Hiroshi Suyama, Yasuhiro Sakakibara
  • Patent number: 7520405
    Abstract: A cup holder includes a holder body, an inner-peripheral-side supporting member, a first urging member, an outer-peripheral-side supporting member, and a second urging member. The holder body has an accommodation portion. The first urging member urges the inner-peripheral-side supporting member rotatably upward to a first datum position. The second urging member urges the outer-peripheral-side supporting member rotatably upward to a second datum position. The first rotary shaft-center of the inner-peripheral-side supporting member, which is located at the first datum position, being disposed at a position, which is displaced by a predetermined magnitude toward an imaginary center of the accommodation portion of the holder body with respect to the second rotary shaft-center of the outer-peripheral-side supporting member, which is located at the second datum position.
    Type: Grant
    Filed: November 17, 2006
    Date of Patent: April 21, 2009
    Assignee: Toyoda Gosei Co., Ltd.
    Inventors: Tomohiro Ishida, Makoto Okada, Katsuhiro Katagiri
  • Patent number: 7513554
    Abstract: A cup holder of rotary type has a holder part provided on a back face of a lid body. A support part which is urged so as to move apart from the holder part and pivotally connected to the holder part at its one end will move up and down along with opening and closing motions of the lid body. It is possible to realize the cup holder having high holding performance for a tall container without requiring a large storing space.
    Type: Grant
    Filed: February 6, 2007
    Date of Patent: April 7, 2009
    Assignee: Toyoda Gosei Co., Ltd.
    Inventors: Takeru Miyanowaki, Katsuhiro Katagiri
  • Publication number: 20090031540
    Abstract: When an operation wall of an inner member is inserted into an insertion portion of an outer member and an engagement piece does not receive a cam operation due to a slanted cam portion, contact pieces of the outer member do not correspond to a positioning hole of the inner member and are located in a position so as not to be inserted into the positioning hole. When the outer member is inserted into an attachment hole of an attachment receiving member with maintaining a state where the engagement piece does not receive the cam operation due to the slanted cam portion, the contact pieces are elastically deformed inwardly and located in a position so as to be inserted into the positioning hole.
    Type: Application
    Filed: July 7, 2006
    Publication date: February 5, 2009
    Applicants: Daiwa Kasei Industry Co. ,Ltd, Toyoda Gosei Co.Ltd
    Inventors: Makoto Katoh, Toshio Iwahara, Haruhisa Kamiya, Tetsuya Ogino, Kosei Asano, Minoru Shibata, Katsuhiro Katagiri, Hiroshi Suyama, Yasuhiro Sakakibara
  • Patent number: 7435366
    Abstract: In a molded product, at least an opening end, forming a window frame of a window formed as a part of a molded subassembly, is fastened integrally to a skin of the molded subassembly. Alternatively, a decorative component part is disposed on an outer periphery of the window so that a parting line between the decorative component part and the skin is visible as being joined closely in a decorative surface of the completed molded product. Processes for manufacturing the same are disclosed as well.
    Type: Grant
    Filed: August 29, 2003
    Date of Patent: October 14, 2008
    Assignee: Toyoda Gosei Co., Ltd.
    Inventors: Minoru Shibata, Tatsuo Yamada, Katsuhiro Katagiri, Shigehiro Ueno, Akiyoshi Nagano, Kenji Sugiyama, Shigeru Yabuya, Kazumichi Shigeno, Naoshi Furukawa, Ryoichi Katayama
  • Publication number: 20080233856
    Abstract: An air conditioner duct connected to a downstream side of an air flow path of a vehicular air conditioning apparatus is provided with an outer pipe portion and an inner pipe portion formed at an inner portion of the outer pipe portion, a first inner end of the inner pipe portion is integrated to an inner peripheral face of the outer pipe portion, an outer peripheral face of a second inner end of the inner pipe portion and an inner peripheral face of the outer pipe portion are separated, a side branch type noise suppressing chamber is defined by the inner peripheral face of the outer pipe portion and the outer peripheral face of the inner pipe portion, and the outer pipe portion is provided with an adjusting portion continuous to an upstream side of an air flow path of the first inner end.
    Type: Application
    Filed: March 19, 2008
    Publication date: September 25, 2008
    Applicant: TOYODA GOSEI CO., LTD.
    Inventors: Shintarou OKAWA, Nobuhiro TERAI, Takahiko SATO, Yoshikazu HIROSE, Katsuhiro KATAGIRI, Minoru SHIBATA
  • Publication number: 20070246961
    Abstract: A cup holder of rotary type has a holder part provided on a back face of a lid body. A support part which is urged so as to move apart from the holder part and pivotally connected to the holder part at its one end will move up and down along with opening and closing motions of the lid body. It is possible to realize the cup holder having high holding performance for a tall container without requiring a large storing space.
    Type: Application
    Filed: February 6, 2007
    Publication date: October 25, 2007
    Applicant: TOYODA GOSEI CO., LTD.
    Inventors: Takeru Miyanowaki, Katsuhiro Katagiri
  • Patent number: 7226138
    Abstract: A drawer includes a case, a drawer member, a switching member, and an urging-direction changing member. The case is buried in a panel. The drawer member is drawable out of the case, and is accommodatable in the case. The switching member is capable of outputting an operation force applied thereto in a forward direction and in a reverse direction in a switching manner. The urging-direction changing member receives outputs from the switching member, and is capable of urging the drawer member in a drawn-out direction and in an accommodated direction in a changing manner. The drawer can urge the drawer member in both directions, the drawn-out direction and the accommodated direction, with a reduced number of component parts and with high reliability.
    Type: Grant
    Filed: June 29, 2004
    Date of Patent: June 5, 2007
    Assignee: Toyoda Gosei Co., Ltd.
    Inventor: Katsuhiro Katagiri