Nissan Motor Company Limited

Piolax Medical Devices, Inc.

Piolax, Inc.

B & Plus K.k.

Yasuo Yoshikawa

Seinosuke Hara

Hiroya Fujimoto

Hirokazu Higuchi

Hiroyuki Asano

Yasuo Matsumoto

Yasuhito Miyazaki

Kazuyuki Miisho

Toshihiro Kimura

Satoshi Yoshita

Takayuki Shindo

Yasuhiro Hoshino

Takayuki Nitta

A light emitting type capsule treatment tool for irradiating light with a specific wavelength required for photoimmunotherapy, includes a power receiving coil, a magnetic member, a light emitting member and a capsule. The power receiving coil is formed by winding a conductive wire and configured to receive electric power supplied from an external transmission antenna via a magnetic flux. The magnetic member is placed on an inner circumference of the power receiving coil. The light emitting member is configured to be supplied with electric power from the power receiving coil and to emit the light with the specific wavelength. The capsule houses the power receiving coil, the magnetic member and the light emitting member.

Light-emitting capsule treatment tool

A route searching method using a route searching device for searching for a first route to reach a destination includes accumulating a history of activities of a driver in a database, when the history of activities is accumulated, setting a region based on a position on a map at which the history of activities is accumulated as a first region, increasing an area of the first region as the history of activities increases, and searching for a secondary route for reaching the destination from the first region using the route searching device.

Route searching method and route searching device

Provided is an endoscopic duct cleaning tool which uses elastic porous members to prevent the inside of a duct of an endoscope from being damaged, and which can firmly fix the elastic porous members to a core wire and secure a sufficient thickness in each of the elastic porous members. This endoscopic duct cleaning toolis inserted into a ductof an endoscopeto clean the duct. The endoscopic duct deviceincludes a core wireconsisting of a stranded wire, plural cylindrical elastic porous membersdisposed at certain intervals and at certain places in an axial direction of the core wireso as to cover an outer circumference of the core wiredirectly, and resin tubescovering outer circumferences of portions of the core wirewhich are not covered with the elastic porous members. An outer diameter of each of the resin tubesis formed to be larger than an inner diameter of each of the elastic porous members. A frontmost end tubeand a basemost end tubedisposed in a frontmost end portion and a basemost end portion of the core wirerespectively are fixedly attached to the core wire

Endoscopic duct cleaning tool

An angular position of a lever with which a rocker arm contacts to define a fulcrum therebetween is varied by rotation of a cam which is installed in a manner to be rotatable relative to its cam shaft and drivingly connected through a spring to the cam shaft or to an output shaft of a driving system.

Variable valve timing mechanism

Growing community of inventors

Kanagawa, Japan

Yasuo Yoshikawa