Patents by Inventor Kenichi Muraki
Kenichi Muraki 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: 20240342934Abstract: The present disclosure provides a depilatory device that can be further downsized. Depilatory device according to the present disclosure includes main body, a blade part provided at main body and capable of removing hair, and motor built in main body and drives blade part. In addition, first space in which battery capable of supplying electric power to motor is disposed is formed in main body. First space has a shape elongated in a first direction extending in a horizontal direction in a state where the blade part and main body are lined up in an up-down direction, and motor is built in main body in a state of being elongated in a direction extending in the horizontal direction.Type: ApplicationFiled: April 5, 2024Publication date: October 17, 2024Inventors: KENICHI MURAKI, DAISUKE SONE
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Publication number: 20230381987Abstract: The present disclosure provides a depilatory device capable of further improving opening and closing operability of a lid part while moving a head part relative to a body. The depilatory device according to the present disclosure includes a body, and head part that includes a blade part which is configured to cut hair and supported by the body in a state where the head part is reciprocatable relative to the body in a first direction. Head part includes head housing provided inside with a space, and head housing comprises an opening window communicating with the space. Additionally, a lid part that is openable and configured to cover the opening window is attached to head housing. The lid part has an opening and closing direction intersecting trajectory drawn by the lid part when head part is reciprocated relative to the body in the first direction.Type: ApplicationFiled: May 23, 2023Publication date: November 30, 2023Inventors: Yuya NAGASHIMA, Kenichi MURAKI, Daisuke SONE, Kotaro YANAGI
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Patent number: 9931003Abstract: A first head of a beauty device includes a stirring mechanism stirring bubbles, and a head case provided with an opening for allowing the bubbles stirred by the stirring mechanism to pass through. When the first head is used while being mounted to the body of the beauty device, bubbles are supplied to the stirring mechanism from the body of the beauty device. In a state where bubbles supplied to the stirring mechanism are present between the stirring mechanism and the skin, the bubbles are stirred and moved between the stirring mechanism and the skin by the stirring mechanism, and thus impurities of the skin are removed by the bubbles.Type: GrantFiled: December 21, 2015Date of Patent: April 3, 2018Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Hidekazu Sueyoshi, Kazuyasu Ikadai, Kenichi Muraki, Tetsuro Hashiguchi, Natsumi Hashimoto
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Patent number: 9421146Abstract: A cosmetic device includes a bubble generator configured to generate bubbles, a cosmetic unit configured to exert a cosmetic effect on a skin, and a motor configured to drive at least the cosmetic unit. The bubble generator includes an agitating and mixing mechanism configured to agitate a liquid foaming agent and mix the agitated liquid foaming agent with air.Type: GrantFiled: October 29, 2014Date of Patent: August 23, 2016Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.Inventors: Kenichi Muraki, Tetsuro Hashiguchi, Kazuyasu Ikadai
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Publication number: 20160183743Abstract: A first head of a beauty device includes a stirring mechanism stirring bubbles, and a head case provided with an opening for allowing the bubbles stirred by the stirring mechanism to pass through. When the first head is used while being mounted to the body of the beauty device, bubbles are supplied to the stirring mechanism from the body of the beauty device. In a state where bubbles supplied to the stirring mechanism are present between the stirring mechanism and the skin, the bubbles are stirred and moved between the stirring mechanism and the skin by the stirring mechanism, and thus impurities of the skin are removed by the bubbles.Type: ApplicationFiled: December 21, 2015Publication date: June 30, 2016Inventors: Hidekazu Sueyoshi, Kazuyasu Ikadai, Kenichi Muraki, Tetsuro Hashiguchi, Natsumi Hashimoto
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Publication number: 20150132041Abstract: A cosmetic device includes a bubble generator configured to generate bubbles, a cosmetic unit configured to exert a cosmetic effect on a skin, and a motor configured to drive at least the cosmetic unit. The bubble generator includes an agitating and mixing mechanism configured to agitate a liquid foaming agent and mix the agitated liquid foaming agent with air.Type: ApplicationFiled: October 29, 2014Publication date: May 14, 2015Inventors: Kenichi MURAKI, Tetsuro Hashiguchi, Kazuyasu Ikadai
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Publication number: 20130340260Abstract: A light-irradiating beauty device according to the present invention includes a cutter having a stationary blade and a movable blade, and a light-irradiating part that is arranged adjacent to the cutter, and is configured to irradiate light. A protection part that protects the light-irradiating part from hair cut by the cutter is provided between the cutter and the light-irradiating part.Type: ApplicationFiled: February 7, 2012Publication date: December 26, 2013Applicant: PANASONIC CORPORATIONInventors: Hidekazu Sueyoshi, Tomoyuki Inoue, Kenichi Muraki
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Publication number: 20120240409Abstract: A trimmer blade comprises a fixed blade unit and a movable blade unit. Then, said fixed blade unit comprises a comb-shaped blade section having a plurality of blades and a plurality of gullets, and said plurality of blades are arranged alternately with said plurality of gullets. Then, said movable blade unit comprises a comb-shaped blade section having a plurality of blades and a plurality of gullets, and said plurality of blades are arranged alternately with said plurality of gullets, and said movable blade unit is configured to slide on said fixed blade unit while reciprocating. A width of each gullet of said movable blade unit is set so that at least two gullets of said fixed blade unit fall inside each gullet of said movable blade unit, as viewed from a direction perpendicular to a sliding surface between said movable blade unit and said fixed blade unit.Type: ApplicationFiled: March 9, 2012Publication date: September 27, 2012Applicant: Panasonic CorporationInventors: Tomoyuki Inoue, Hidekazu Sueyoshi, Kenichi Muraki
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Publication number: 20110005080Abstract: A personal trimming system includes a main body having a motor and a part of a driving unit for converting a rotation of the motor into a reciprocating motion; and a head portion having a driven member moving in a reciprocating motion. The head portion is pivotably supported with respect to the main body, and a gap is provided between the main body and the head portion.Type: ApplicationFiled: July 14, 2010Publication date: January 13, 2011Applicant: Panasonic Electric Works Co., Ltd.Inventors: Kazuyuki OUCHI, Hidekazu SUEYOSHI, Toshihiro TAKEUCHI, Kenichi MURAKI, Keiko FUNATSU
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Publication number: 20110005081Abstract: A personal trimming system includes a main body having a motor and a part of a driving unit for converting a rotation of the motor into a reciprocating motion; and a head portion having a driven member moving in a reciprocating motion. The head portion is pivotably supported with respect to the main body, and a gap is provided between the main body and the head portion.Type: ApplicationFiled: July 14, 2010Publication date: January 13, 2011Applicant: Panasonic Electric Works Co., Ltd.Inventors: Kazuyuki OUCHI, Hidekazu Sueyoshi, Toshihiro Takeuchi, Kenichi Muraki, Keiko Funatsu
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Publication number: 20100331861Abstract: A cosmetic device includes a grip, a keratin removal head detachably attached to the grip, and an epilator head detachably attached to the grip. Either one of the keratin removal head and epilator head is attached to the grip.Type: ApplicationFiled: June 22, 2010Publication date: December 30, 2010Applicant: Panasonic Electric Works Co., LTD.Inventors: Kenichi Muraki, Kazuyuki Ohuchi
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Patent number: 7757404Abstract: A personal trimming system includes a main body having a motor and a part of a driving unit for converting a rotation of the motor into a reciprocating motion; and a head portion having a driven member moving in a reciprocating motion. The head portion is pivotably supported with respect to the main body, and a gap is provided between the main body and the head portion.Type: GrantFiled: July 29, 2009Date of Patent: July 20, 2010Assignee: Panasonic Electric Works Co., Ltd.Inventors: Kazuyuki Ouchi, Hidekazu Sueyoshi, Toshihiro Takeuchi, Kenichi Muraki, Keiko Funatsu
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Publication number: 20090288298Abstract: A personal trimming system includes a main body having a motor and a part of a driving unit for converting a rotation of the motor into a reciprocating motion; and a head portion having a driven member moving in a reciprocating motion. The head portion is pivotably supported with respect to the main body, and a gap is provided between the main body and the head portion.Type: ApplicationFiled: July 29, 2009Publication date: November 26, 2009Applicant: Matsushita Electric Works, Ltd.Inventors: Kazuyuki OUCHI, Hidekazu Sueyoshi, Toshihiro Takeuchi, Kenichi Muraki, Keiko Funatsu
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Publication number: 20080294176Abstract: A hair removal apparatus includes three plucking rollers configured to rotate on respective roller shafts which extend generally parallel to a skin surface during epilation, each plucking roller having tweezing mechanisms for grasping hairs, and a driver for turning each plucking roller on a rotary axis which is kept generally perpendicular to the skin surface. The tweezing mechanisms pull the grasped hairs out of the skin as the plucking rollers are slid therealong. The three plucking rollers can protrude and retract in a direction generally perpendicular to the skin surface independently of one another and swing in directions along the skin surface independently of one another.Type: ApplicationFiled: February 12, 2008Publication date: November 27, 2008Applicant: MATSUSHITA ELECTRIC WORKS, LTD.Inventors: Tetsuro HASHIGUCHI, Kenichi MURAKI
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Publication number: 20080208190Abstract: A hair removal apparatus includes a plurality of plucking rollers configured to rotate on respective roller shafts which extend generally parallel to a skin surface during epilation, each plucking roller having tweezing mechanisms for grasping hairs, and a driving device for turning each plucking roller on a rotary axis which is kept generally perpendicular to the skin surface. The driving device turns each of the plucking rollers in such a way that the rotary axis thereof assess approximately a central point of the relevant plucking roller.Type: ApplicationFiled: February 12, 2008Publication date: August 28, 2008Applicant: MATSUSHITA ELECTRIC WORKS, LTD.Inventors: Tetsuro HASHIGUCHI, Kenichi MURAKI
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Publication number: 20080115365Abstract: A hair removing apparatus for removing hairs by using soap includes a water-resistant body case having a driving source therein; and a hair removing head attached to the water-resistant body case, the hair removing head having a hair removing unit driven by the driving source to pull out the hairs. The hair removing head has a bubble retention member that encloses the hair removing unit to retain soap bubbles therein.Type: ApplicationFiled: November 14, 2007Publication date: May 22, 2008Applicant: Matsushita Electric Works, Ltd.Inventors: Takeshi Matsusaka, Tetsuro Hashiguchi, Kenichi Muraki
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Patent number: 7055529Abstract: A method and device for curling eyelashes in several bunches includes a positioning frame, a pressing frame mounted opposing the positioning frame and configured to move relative to the positioning frame, the pressing frame having an elastic surface, and an operating handle configured to move the elastic surface of the pressing frame in and out of contact with the positioning frame and to thereby curl eyelashes positioned between the positioning frame and elastic surface. A combing member divides the eyelashes into multiple bunches prior to curling the eyelashes. The pressing frame may be configured to curl a lash line region or a middle region of the eyelashes, or an auxiliary pressing frame can be included so that the device curls both the lash line and middle region of the lashes.Type: GrantFiled: November 12, 2002Date of Patent: June 6, 2006Assignee: Matsushita Electric Works, Ltd.Inventors: Kenichi Muraki, Naoki Yamaguchi
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Publication number: 20050262694Abstract: A personal trimming system includes a main body having a motor and a part of a driving unit for converting a rotation of the motor into a reciprocating motion; and a head portion having a driven member moving in a reciprocating motion. A cross section of the main body has an approximately meniscus shape in a direction parallel to a direction in which the driven member contacts with a surface of which hair is trimmed and, further, a front side and a rear side, being recessed and protruded respectively, are curved in an approximately arc shape along a reciprocating motion direction of the driven member.Type: ApplicationFiled: May 20, 2005Publication date: December 1, 2005Applicant: Matsushita Electric Works, Ltd.Inventors: Kazuyuki Ouchi, Hidekazu Sueyoshi, Toshihiro Takeuchi, Kenichi Muraki, Keiko Funatsu
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Publication number: 20050262695Abstract: A personal trimming system includes a main body having a motor and a part of a driving unit for converting a rotation of the motor into a reciprocating motion; and a head portion having a driven member moving in a reciprocating motion. The head portion is pivotably supported with respect to the main body, and a gap is provided between the main body and the head portion.Type: ApplicationFiled: May 20, 2005Publication date: December 1, 2005Applicant: Matsushita Electric Works, Ltd.Inventors: Kazuyuki Ouchi, Hidekazu Sueyoshi, Toshihiro Takeuchi, Kenichi Muraki, Keiko Funatsu
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Publication number: 20050262696Abstract: A personal trimming system includes a main body having a motor and a part of a driving unit for converting a rotation of the motor into a reciprocating motion; and a head portion having a driven member moving in a reciprocating motion. The driving unit has a first driving connecting piece for converting a rotation of a shaft of the motor into a reciprocating motion and a second driving connecting piece pivotably supported with respect to the first driving connecting piece.Type: ApplicationFiled: May 20, 2005Publication date: December 1, 2005Applicant: Matsushita Electric Works, Ltd.Inventors: Kazuyuki Ouchi, Hidekazu Sueyoshi, Toshihiro Takeuchi, Kenichi Muraki, Keiko Funatsu