Murata Manufacturing Co., Ltd.

Kansai Matec Co., Ltd.

Hitachi Chemical Company, Ltd.

Sumitomo Pharma Oncology, Inc.

Murata Mfg. Co., Ltd.

Sumitomo Pharma Co., Ltd.

Sumitomo Dainippon Pharma Oncology, Inc.

Astellas Pharma Gmbh

Hiroaki Tanaka

Yutaka Sasaki

Yohei Ishikawa

Yutaka Ida

Tetsuya Kochi

Kenichi Iio

Adam Siddiqui-Jain

Shuji Masumoto

Hirotaka Kurebayashi

Paul Flynn

Hideki Nakamura

Yuka Arikawa

Takahiko Hashizuka

Yoshihiko Imai

Sosuke Naito

Toshio Nishikawa

Takanori Koike

Tsutomu Ieki

Motoyasu Nakao

Satoru Shinmura

Akihiro Sasabata

Taisuke Takahashi

Hiroshi Wada

Takuya Hashimoto

Yuji Fujiwara

Yoshikazu Yagi

Akihito Iwai

Katsumi Matsumoto

Hideaki Yamada

Youhei Ishikawa

Koichi Sakamoto

Tatsuya Tsujiguchi

Osamu Chikagawa

Toshio Watanabe

Yoshiaki Isobe

Atsushi Saitoh

Motoi Nakanishi

Takatoshi Kato

Jun Maeda

Taiyo Nishiyama

Kazuhiro Yokoyama

Tomoyuki Tanaka

Kenji Negoro

Yusuke Inagaki

Hajime Takamatsu

Hiroyuki Kitano

Mitsuo Ariie

Issei Tsukamoto

Fuminori Nakamura

Yasuhiko Hirano

Fumio Kanaya

Hidefumi Nakanishi

Yasuaki Saitoh

Shinichi Tamura

Kazu Ohya

Toshikatsu Chida

Shun Narai

Akihide Nakano

A crystalline form and/or polymorph of a compound having the following structure (I), including tautomeric and zwitterionic forms thereof, are provided: Methods associated with preparation and use of the polymorphs, and pharmaceutical compositions comprising the same are also provided. Also provided are methods for preparing a compound having formula (I), or a salt, tautomer or zwitterionic form thereof.

CDK9 inhibitors and polymorphs thereof for use as agents for treatment of cancer

The present invention relates to a medicament for treating various nervous system diseases or psychiatric diseases, comprising a compound of formula (1) or a pharmaceutically acceptable salt thereof as an active ingredient, wherein Ris hydrogen, etc., Ris halogen, etc., R, R, R, and Rare hydrogen, etc. 

Benzisoxazole derivative

A waveguide, a high-frequency circuit, and a high-frequency circuit device having the waveguide are provided. The waveguide includes two conductor plates each of which has a surface having a groove. At least one of the conductor plates has protrusions extending from the surface at both sides of the groove. The two conductor plates are in contact with each other such that the grooves face each other. Screws disposed between the protrusions and bumps, which are formed outside the protrusions on the conductor plate, fasten the conductor plates with a predetermined pressure.

Waveguide, high-frequency circuit, and high-frequency circuit device

A dielectric resonator includes a slot line constructed by providing a slot electrode having a spiral slot at either an external face of a dielectric layer or inside the dielectric layer and a shielding conductor provided at a predetermined distance from the slot electrode. The slot line is employed as a resonant line so as to provide a dielectric resonator, an inductor, a capacitor, a dielectric filter, an oscillator, and/or a communication device.

Slot electrode dielectric resonator, inductor, capacitor, dielectric filter, oscillator, and communication device

A microstrip line includes a strip conductor, a line electrode, and edge electrodes provided at the edges on both sides of the line electrode. The construction of the microstrip line greatly reduces the edge effect of the line electrode and decreases the conductor loss of the line electrode.

Microstrip line having a line electrode with integral edge electrodes

The invention provides a high frequency filter which can facilitate filter-characteristic adjustments and miniaturization and can obtain an excellent broadband characteristic. In addition, the invention provides a filter device using the high frequency filter, and an electronic apparatus incorporating the same. In this filter, a ground electrode is arranged on one of the main surfaces of a dielectric substrate. On the other main surface thereof there are arranged two or more microstrip lines, and one end of each microstrip line is grounded via a through-hole to form a high frequency filter. The microstrip lines and the shared through-hole constitute microstrip line resonators, which are coupled via the inductance of the through-hole. With this arrangement, there is no need for an additional coupling element. Thus, the size of the high frequency filter can be reduced. Furthermore, since a large coupling coefficient can be obtained, the high frequency filter can have a broadband characteristic.

High frequency filter, filter device, and electronic apparatus incorporating the same

Dielectric resonator, inductor, capacitor, dielectric filter, oscillator, and communication device

An SPST switch having a small transmission loss and a small power consumption is provided. The drain and the source of an FET are connected to each other in series through an induction element and a capacitor element, one terminal of the capacitor element is connected to a first terminal, the other terminal is connected to a second terminal, the gate of the FET is connected to a control terminal, the capacitance of the capacitor element is made equal to the OFF capacitance of the FET, and the inductance of the induction element is set to be such a value that the induction element resonates at a signal frequency with the capacitor element.

SPST switch, SPDT switch, and communication apparatus using the SPDT switch

A multi-carrier measuring apparatus includes a multi-carrier generator for generating a multi-carrier signal composed of signals having plural frequencies and being orthogonal to each other, an output for inputting the multi-carrier signals to a object at the same time, and receiving the multi-carrier signals reflected on or passed through the object, a frequency characteristic measuring apparatus for measuring the characteristics for the respective frequencies of the object based on the received signal, and an indicator.

Apparatus for measuring electrical characteristics of circuit

First and second microstriplines disposed substantially in parallel to each other and coupled with each other are formed spirally in a substantially quadrangular shape with the first microstripline being disposed inside. The space between the first and second microstriplines is set at least partly wider than the space between the adjacent turns of the pair of first and second microstriplines.

Directional coupler

A bandpass filter is capable of forming attenuation extremes on both sides of a passband. Multiple microstrip line resonators, one end of each being an open terminal and the other end connecting to a ground electrode, are provided in a row, and the inner microstrip line resonators are bent in a C-shape so that the open terminals of the outer microstrip line resonators project further than the inner microstrip line resonators. The line of sight between the open terminals of the microstrip line resonators is improved and capacitance is formed there, so that attenuation extremes can be formed on both sides of the passband, and the amount of attenuation can be increased.

Bandpass filter, duplexer, high-frequency module and communications device

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Osaka-fu, Japan

Hiroaki Tanaka