Daiichi Seiyaku Co., Ltd.

Sony Corporation

Nihon Dengyo Kosaku Co., Ltd.

Minoru Furukawa

Hiroaki Tagawa

Yoshiyuki Kunito

Yasuto Masuda

Akio Ejima

Masayuki Imanishi

Koichi Ogasawara

Tadashi Shirato

Takeshi Hayano

Masahiro Arimoto

A power regeneration device includes an extraction unit and a high frequency-to-DC converter. The extraction unit is provided on a transmission path. The transmission path is provided for transmitting a high-frequency wave from a high-frequency wave source to a high-frequency load. The extraction unit extracts a reflected high-frequency wave generated by reflecting the high-frequency wave from the high-frequency load. The high frequency-to-DC converter converts the reflected high-frequency wave extracted by the extraction unit into DC power.

Power regeneration device, method of regenerating power, power storage system, method of storing power, and high frequency device

A communication control apparatus selects an optimum terminal for an authentication device among a plurality of terminals that have completed authentication of the authentication device via wireless communication. The communication control apparatus has an information acquiring unit and a selecting unit. The information acquiring unit acquires address information and capability information of each of the plurality of terminals and identification information of the authentication device from each of the plurality of terminals. The selecting unit selects the optimum terminal having a capability of handling data addressed to the authentication device among the plurality of terminals on the basis of the capability information of the plurality of terminals and the identification information of the authentication device acquired by the information acquiring unit, when the address information and capability information of the plurality of terminals are acquired by the information acquiring unit.

Communication control apparatus and communication control system

Novel cephalosporin derivatives and salts thereof are disclosed. These compounds exhibit excellent antimicrobial activity against a wide variety of Gram-negative and Gram-positive bacteria and also have other excellent characteristics as a medicine such as stability and low toxicity. These compounds can be administered in a form of subcutaneous, intravenous or intramuscular injections.

Cephalosporin derivatives and salts thereof

Novel cephalosporin derivatives and physiologically acceptable salts thereof which are useful as antibacterial agents against gram-negative and gram-positive bacteria, and a process for preparing these compounds are disclosed.

Cephalosporin derivatives

Growing community of inventors

Tokyo, Japan

Minoru Furukawa