The Furukawa Electric Co., Ltd.

Nec Corporation

Masataka Nishida

Michio Ohkubo

Kazutomi Miyoshi

Masayuki Fukushima

Kouichi Ono

Hideki Aizawa

Nobumitsu Yamanaka

Tomoaki Tanaka

Tsukasa Kasuya

Norihiro Ide

Yukiko Oka

Aoi Uzuki

The present invention provides a retrieval apparatus () including: a search condition acquisition unit () acquiring a search condition specifying a plurality of starting points; a selection unit () selecting, from among a plurality of preregistered facilities, one or a plurality of facilities to be one or a plurality of meeting places from the plurality of starting points, based on the plurality of starting points and a crowdedness state of a public transportation means; and a notification unit () notifying a facility selected as the meeting place to a user.

Retrieval apparatus, retrieval method, and non-transitory storage medium

Silica particles having a thiol group on a surface thereof, and satisfying the following conditions (a) to (c):

Silica particles having reactive functional group on surface, and method of producing the same

A method of detecting a target substance, containing the steps of:

Method of detecting target substance

A method of producing functional molecule-containing silica nanoparticles on which a biomolecule is bonded, containing the steps of:

Method of producing functional molecule-containing silica nanoparticles on which biomolecules are bonded

Growing community of inventors

Tokyo, Japan

Masataka Nishida