Fujifilm Corporation

Kabushiki Kaisha Toshiba

Bridgestone Corporation

Pacific Industrial Company, Ltd.

Renesas Electronics Corporation

Ishikawajima-Harima Heavy Industries Co., Ltd.

Other

Canon Kabushiki Kaisha

Nec Corporation

Matsushita Electric Industrial Co., Ltd.

Denso Corporation

Nippon Steel Corporation

Nippon Telegraph and Telephone Public Corporation

Snow Brand Seed Co., Ltd.

Masahiko Yamamoto

Hidetoshi Kimura

Koji Suzuki

Yumi Fukuda

Masayuki Saito

Goh Itoh

Hitoshi Kobayashi

Yujiro Hara

Miki Mori

Koji Asakawa

Toshiro Hiraoka

Hiroaki Matsui

Hironori Asai

Yasuyuki Kimura

Taisuke Endo

Motomasa Takahashi

Hiroshi Ohno

Katsuyuki Naito

Takayuki Kato

Haruhiko Okumura

Hideo Tamura

Yuji Yamaguchi

Osamu Saito

Masaki Noro

Keiko Albessard

Masataka Shiratsuchi

Akira Takahashi

Yoshiro Baba

Masayuki Nakamoto

Kazuyuki Ogi

Yoshitaka Tomatsu

Satoshi Ueda

Tomonao Takamatsu

Mitsuaki Kato

Hisao Fujiwara

Yuichiro Yamamoto

Daisuke Nakagawa

Takuo Kikuchi

Tetsuhito Tsukagoshi

Hidetomo Furuyama

Kenichi Shinohara

Hiromichi Hayashihara

Takahiro Sekiguchi

Shintaro Tanabe

Megumi Okubo

Yoshiki Ishizuka

Hirofumi Fukunaga

Kazuhiro Tsuna

Kimihiko Sato

Issei Doi

Yugo Zuigyo

Yasutaka Tasaki

Yasuo Shima

Hidekazu Kodama

Hiroyuki Teratani

Toshio Komemura

Hideaki Yamamoto

Kazuo Shibata

Daisuke Maehara

Tomoyuki Mashiko

Shinichiro Sekine

Hiroyuki Yokokura

Masahiro Ishitsuka

Hiromi Wasai

Yoshinobu Tatsuzawa

Hiroshi Soejima

Hidenobu Akahane

Hideki Kurihara

Hajime Mukawa

Takahiro Terao

Yoshihiko Katsuragawa

Shinsuke Inuki

Yasuo Osawa

Katsuji Ono

Michinari Hirose

Hideshi Shinoda

Masanobu Ohashi

Tadatoshi Hagihira

Noriyoshi Kubo

Takeshi Katano

Kenshi Katayama

Koji Fujikawa

Asai Hironori

Kouhei Nakayama

Takashi Murooka

Masatoshi Aimoto

An object of the present invention is to provide a compound or a salt thereof constituting lipid particles that can achieve a high nucleic acid encapsulation rate and excellent delivery of nucleic acids, and to provide lipid particles that can achieve a high nucleic acid encapsulation rate and excellent delivery of nucleic acids. According to an aspect of the present invention, a compound represented by Formula (1) or a salt thereof is provided. In the formula, X represents —NR— or —O—, Rrepresents a hydrogen atom, a hydrocarbon group, or the like, Rand Reach independently represent a hydrogen atom, a hydrocarbon group, or the like, R, R, R, R, R, R, R, R, and Reach independently represent a hydrogen atom or an alkyl group,

Compound or salt thereof and lipid particles

A valve stem to be mounted to a valve mounting hole of a tire wheel includes a stem body that is pipe-shaped, contains a valve core inside, and has a proximal end to which an electrical circuit unit is fixed, and a cover member made of elastomer and covering an outer side of the stem body. The valve stem includes an engagement groove formed on an outer circumferential surface of a proximal end of the cover member to engage with an opening edge of the valve mounting hole, and a weight adjustment member having a higher specific gravity than the cover member and made of a material different from that of the stem body. The weight adjustment member is embedded in the cover member and positioned closer to a distal end of the cover member than the engagement groove.

Valve stem and tire valve

Printer

Digital multifunction device

Combination copier, scanner, printer

A control device of the present invention includes a management unit configured to manage each mode of a plurality of SSDs (Solid State Drives) included in a storage, an area reservation unit configured to reserve an update data area in a free space of the SSDs, the mode of the SSDs being in readable/writable mode, a saving unit configured to control writing to the storage in such a way that data relating to a request for writing to one of the SSDs in read-only mode is stored in the update data area, and a read control unit configured to control whether the data is read from the SSD in the read-only mode or the update data area based on the mode of the SSD and presence/absence of update for the data.

Control device, storage device and control method

A valve core capable of suppressing manufacturing costs, including: a first core cylinder body, a second core cylinder body having a valve opening on an opposite side to the first, a movable member having a valve body which opens and closes the valve opening at the front end of a shaft section linearly movably extending through the insides of the core cylinder bodies, an elastic member in contact with the movable member and the first body and biasing to sandwich the second body between the first and valve body, and a pair of fitting sections including a first and a second fitting section on the core cylinder bodies and which are rotatably fitted and are separable from each other without interfering. The fitting sections have cylindrical shapes that are detachably fitted to each other, and the first section has a stepped surface with which the second section is in contact.

Valve core

In one embodiment, an illumination device includes a light-guiding unit having a light output surface which outputs light and a back surface facing the light output surface, wherein the light-guiding unit has a curved surface in a region of the back surface farther than a first position on the back surface that is away by a first distance from an axis passing the light output surface and the back surface, and a rough surface in a region of the light output surface farther than a second position on the light output surface that is away by a second distance from the axis in a same direction as a direction from the axis toward the first position, and where an intersection of the axis and the back surface is an origin point, and a direction of the axis from the back surface to the light output surface is positive, a normal line of the curved surface intersects with the axis at the positive side of the axis, and an angle formed by a normal line vector at the second position in a direction toward the light output surface from the back surface of the light output surface and a vector in a direction from the curved surface to the second position is equal to or more than a critical angle.

Illumination device and light-guiding member

A semiconductor device, including a first nitride semiconductor layer, a second nitride semiconductor layer provided on the first nitride semiconductor layer and having a band gap width larger than or equal to a band gap width of the first nitride semiconductor layer, first, second, and third electrodes provided on the second nitride semiconductor layer, an insulation layer provided on the second nitride semiconductor layer and between the first and second electrodes, and a conductor provided within the insulation layer between the second and third electrodes and connecting the second and third electrodes to each other, or the conductor provided within the insulation layer between the first and second electrodes and connecting the first and second electrodes to each other, the conductor including a plurality of conductive regions arranged in a first direction from the first electrode toward the second electrode, the conductive regions being electrically connected to one another.

Semiconductor device with two-dimensional electron gas

Growing community of inventors

Tokyo, Japan

Masahiko Yamamoto