Patents by Inventor Tosiaki Mamemoto

Tosiaki Mamemoto 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: 7966842
    Abstract: The refrigerator includes a vegetable compartment (107) thermally insulated by a rear partition (111), and a mist generation department (139) for atomizing a mist into the vegetable compartment (107), and the mist generation department (139) includes a atomizing electrode (135) for atomizing the mist into the vegetable compartment (107), a voltage applicator (133) for applying a voltage to the atomizing electrode (135), and a cooling pin (134) coupled to the atomizing electrode (135), in which the atomizing electrode (135) is cooled to a temperature lower than the dew point by a outlet air-duct for freezer compartment (141), and the moisture in the air is cooled to condense dew on the atomizing electrode (135), and is atomized as a mist into the vegetable compartment (107), and dew can be condensed from moisture onto the atomizing electrode (135) stably and in a simple configuration, and the freshness of the food is enhanced while the reliability of the refrigerator is enhanced.
    Type: Grant
    Filed: October 22, 2009
    Date of Patent: June 28, 2011
    Assignee: Panasonic Corporation
    Inventors: Toyoshi Kamisako, Yoshihiro Ueda, Kazuya Nakanishi, Tadashi Adachi, Kazuyuki Hamada, Kiyotaka Tabira, Yasuyuki Okamoto, Kenichi Okabe, Masashi Yuasa, Kenichi Kakita, Kiyoshi Mori, Tosiaki Mamemoto, Katsunori Horii
  • Publication number: 20100243767
    Abstract: A refrigerator includes: a storage compartment that is separated and heat-insulated from another area; an atomization device having an electrode unit that sprays mist into the storage compartment; and a protection unit that improves safety of a user.
    Type: Application
    Filed: November 5, 2008
    Publication date: September 30, 2010
    Applicant: PANASONIC CORPORATION
    Inventors: Kiyoshi Mori, Kenichi Kakita, Tosiaki Mamemoto, Yoshihiro Ueda, Toyoshi Kamisako, Takahiro Ueno
  • Publication number: 20100236269
    Abstract: A refrigerator that sprays a mist using an atomization apparatus includes an atomization state determination unit that determines an atomization state of an atomization unit. An operation of the atomization unit is controlled according to a signal determined by the atomization state determination unit. Thus, an appropriate amount of mist spray is performed according to the atomization state, so that improved spray accuracy can be attained.
    Type: Application
    Filed: November 5, 2008
    Publication date: September 23, 2010
    Applicant: PANASONIC CORPORATION
    Inventors: Tosiaki Mamemoto, Toyoshi Kamisako, Yoshihiro Ueda, Katsunori Horii, Kenichi Kakita, Tadashi Adachi, Kahoru Tsujimoto, Kiyoshi Mori
  • Publication number: 20100147003
    Abstract: A mist atomizer is arranged in a first cooling duct including an outlet for vegetable compartment and an inlet for vegetable compartment. The mist atomizer is arranged near a gap of a lower basket and an upper basket. A refrigerator capable of efficiently collecting transpired moisture from stored food, sufficiently humidifying the interior of the basket, and having higher freshness maintaining property is provided.
    Type: Application
    Filed: April 25, 2008
    Publication date: June 17, 2010
    Inventors: Yoshihiro Ueda, Tadashi Adachi, Kazuya Nakanishi, Toyoshi Kamisako, Kahoru Tsujimoto, Kenichi Kakita, Tosiaki Mamemoto, Sachiko Kanehara, Kiyoshi Mori
  • Publication number: 20100077770
    Abstract: The refrigerator includes a vegetable compartment (107) thermally insulated by a rear partition (111), and a mist generation department (139) for atomizing a mist into the vegetable compartment (107), and the mist generation department (139) includes a atomizing electrode (135) for atomizing the mist into the vegetable compartment (107), a voltage applicator (133) for applying a voltage to the atomizing electrode (135), and a cooling pin (134) coupled to the atomizing electrode (135), in which the atomizing electrode (135) is cooled to a temperature lower than the dew point by a outlet air-duct for freezer compartment (141), and the moisture in the air is cooled to condense dew on the atomizing electrode (135), and is atomized as a mist into the vegetable compartment (107), and dew can be condensed from moisture onto the atomizing electrode (135) stably and in a simple configuration, and the freshness of the food is enhanced while the reliability of the refrigerator is enhanced.
    Type: Application
    Filed: October 22, 2009
    Publication date: April 1, 2010
    Applicant: Panasonic Corporation
    Inventors: Toyoshi Kamisako, Yoshihiro Ueda, Kazuya Nakanishi, Tadashi Adachi, Kazuyuki Hamada, Kiyotaka Tabira, Yasuyuki Okamoto, Kenichi Okabe, Masashi Yuasa, Kenichi Kakita, Kiyoshi Mori, Tosiaki Mamemoto, Katsunori Horii
  • Publication number: 20100077791
    Abstract: The refrigerator includes a vegetable compartment (107) thermally insulated by a rear partition (111), and a mist generation department (139) for atomizing a mist into the vegetable compartment (107), and the mist generation department (139) includes a atomizing electrode (135) for atomizing the mist into the vegetable compartment (107), a voltage applicator (133) for applying a voltage to the atomizing electrode (135), and a cooling pin (134) coupled to the atomizing electrode (135), in which the atomizing electrode (135) is cooled to a temperature lower than the dew point by a outlet air-duct for freezer compartment (141), and the moisture in the air is cooled to condense dew on the atomizing electrode (135), and is atomized as a mist into the vegetable compartment (107), and dew can be condensed from moisture onto the atomizing electrode (135) stably and in a simple configuration, and the freshness of the food is enhanced while the reliability of the refrigerator is enhanced.
    Type: Application
    Filed: October 22, 2009
    Publication date: April 1, 2010
    Applicant: Panasonic Corporation
    Inventors: Toyoshi Kamisako, Yoshihiro Ueda, Kazuya Nakanishi, Tadashi Adachi, Kazuyuki Hamada, Kiyotaka Tabira, Yasuyuki Okamoto, Kenichi Okabe, Masashi Yuasa, Kenichi Kakita, Kiyoshi Mori, Tosiaki Mamemoto, Katsunori Horii
  • Publication number: 20100024462
    Abstract: The refrigerator includes a vegetable compartment (107) thermally insulated by a rear partition (111), and a mist generation department (139) for atomizing a mist into the vegetable compartment (107), and the mist generation department (139) includes a atomizing electrode (135) for atomizing the mist into the vegetable compartment (107), a voltage applicator (133) for applying a voltage to the atomizing electrode (135), and a cooling pin (134) coupled to the atomizing electrode (135), in which the atomizing electrode (135) is cooled to a temperature lower than the dew point by a outlet air-duct for freezer compartment (141), and the moisture in the air is cooled to condense dew on the atomizing electrode (135), and is atomized as a mist into the vegetable compartment (107), and dew can be condensed from moisture onto the atomizing electrode (135) stably and in a simple configuration, and the freshness of the food is enhanced while the reliability of the refrigerator is enhanced.
    Type: Application
    Filed: October 16, 2009
    Publication date: February 4, 2010
    Applicant: Panasonic Corporation
    Inventors: Toyoshi Kamisako, Yoshihiro Ueda, Kazuya Nakanishi, Tadashi Adachi, Kazuyuki Hamada, Kiyotaka Tabira, Yasuyuki Okamoto, Kenichi Okabe, Masashi Yuasa, Kenichi Kakita, Kiyoshi Mori, Tosiaki Mamemoto, Katsunori Horii