191 patents
Page 4 of 10
Utility
Triazine-ring-containing Polymer and Composition In Which Same Is Used
9 Sep 21
Hirotoshi ISHII
Filed: 12 May 21
Utility
Compound, Material for Organic Electroluminescent Element, Organic Electroluminescent Element, and Electronic Device
19 Aug 21
Provided is an organic electroluminescent element comprising a compound that is represented by formula (1) and having a more improved lifetime. (In the formula, X, R1-R8, R11-R17, R21-R30, L1, L2, n, and Ar1-Ar3 are as defined in the description.)
Hirokatsu ITO, Tasuku HAKETA, Yu KUDO
Filed: 10 May 19
Utility
Sulfide Solid Electrolyte and Treatment Method Therefor
5 Aug 21
A sulfide solid electrolyte, which is able to adjust the morphology unavailable traditionally, or is readily adjusted so as to have a desired morphology, the sulfide solid electrolyte having a volume-based average particle diameter measured by laser diffraction particle size distribution measurement of 3 μm or more and a specific surface area measured by the BET method of 20 m2/g or more; and a method of treating a sulfide solid electrolyte including the sulfide solid electrolyte being subjected to at least one mechanical treatment selected from disintegration and granulation.
Masayuki SHIBATA, Hiroaki YAMADA, Nobuhito NAKAYA, Yusuke ISEKI, Minoru SENGA, Takashi HAYAKAWA, Shogo SHIMADA, Tomoyuki OKUYAMA, Koji KATO
Filed: 22 Nov 19
Utility
Aviation Biofuel Base Material, Aviation Biofuel Including Same, and Method for Manufacturing Aviation Biofuel
24 Jun 21
An aviation biofuel component including 90.0 vol % or more of isoparaffins of C10 to C12 and 30.0 vol % or more of isoparaffins which are at least C10 or C12.
Yasuyo SAITO, Akio IMAI, Mitsuru KOIKE, Hiroyuki TOOI
Filed: 10 Oct 18
Utility
Polycarbonate-based Resin Composition and Molded Product Thereof
17 Jun 21
Provided are: a polycarbonate-based resin composition, including a polycarbonate-based resin (A) containing a polycarbonate-polyorganosiloxane copolymer (A1) having a predetermined structure, 0.1 part by mass or more to 40 parts by mass or less of a white pigment (B) with respect to 100 parts by mass of the polycarbonate-based resin (A), and 0.005 part by mass or more to 1.0 part by mass or less of a metal deactivator (C) with respect to 100 parts by mass of the polycarbonate-based resin (A); and a molded article thereof.
Masami TAKIMOTO, Yasuhiro MOGI
Filed: 7 Mar 17
Utility
Method for Producing Polycarbonate Resin Composition
27 May 21
Provided is a method of producing a polycarbonate-based resin composition, including mixing an aliphatic polycarbonate-based resin (A) containing a specific repeating unit (A-1), and at least one kind of aromatic thermoplastic resin (S) selected from the group consisting of an aromatic polycarbonate-based resin (B) containing a polycarbonate block formed of a specific repeating unit, an aromatic polyester-based resin (C) having a specific structural unit, and a polyarylate resin (D) having a specific structural unit in the presence of a transesterification catalyst at a temperature at which the resin components melt.
Shinobu YAMAO, Minoru YABUKAMI
Filed: 23 Jul 18
Utility
Glass Comprising Solid Electrolyte Particles and Lithium Battery
13 May 21
A method for producing a solid electrolyte, including: stirring a slurry including lithium sulfide and phosphorus sulfide in a hydrocarbon solvent in a reaction vessel, and circulating the slurry through a connecting pipe by a pump.
Ryo ABURATANI, Minoru SENGA, Tsuyoshi OTA, Masaru NAKAGAWA
Filed: 21 Jan 21
Utility
Organic Electroluminescent Element
13 May 21
An organic EL device includes a pair of electrodes and an organic compound layer between pair of electrodes.
Toshinari OGIWARA, Ryo TSUCHIYA
Filed: 20 Jan 21
Utility
Mineral Base Oil, Molded Article, and Method for Producing Mineral Base Oil
6 May 21
Provided are a mineral base oil satisfying the following requirements (I) to (IV), which is excellent in safety and environmental aspects and has good compatibility with resin; a molded article formed of a resin composition containing the mineral base oil and a resin; and a method for producing the mineral base oil.
Kenji GOTO, Hitoshi ROKKAKU, Yuta YAMAMOTO
Filed: 12 Nov 18
Utility
Peptide Tag and Tagged Protein Including Same
6 May 21
Kazuyoshi KOIKE, Eiji TAKITA, Koichi KANEDA
Filed: 11 Sep 20
Utility
Lubricating Oil Composition
6 May 21
Provided is a lubricating oil composition for use in turbomachinery, compressors, hydraulic equipments, or machine tools, which contains a mineral oil (A) and a synthetic oil (B) containing a polyalkylene glycol (B1) and a polyol ester (B2), in which the content of the mineral oil (A) is 5 to 95% by mass based on the total amount of the lubricating oil composition, and which is used in turbomachinery, compressors, hydraulic equipments, or machine tools.
Hiroki SEKIGUCHI
Filed: 15 Feb 19
Utility
Hydraulic Oil Composition
6 May 21
Shinji AOKI, Shota INOUE
Filed: 27 Sep 18
Utility
Lubricating Oil Composition and Composition for Refrigerator
6 May 21
A lubricating oil composition excellent in the wear resistance and a refrigerator oil composition excellent in the oxidation stability using the lubricating oil composition are provided by a lubricating oil composition containing a base oil (A) and a phosphine derivative (B) having one or more oxygen atom in a molecule.
So NAKAJIMA
Filed: 8 Jan 19
Utility
Organic Electroluminescent Elemint, Material for Organic Electroluminescent Elements, and Electronic Device
8 Apr 21
Toshinari OGIWARA, Kei YOSHIDA, Satomi TASAKI
Filed: 11 Dec 20
Utility
Organic Electroluminescent Device Using Aryl Amine Derivative Containing Heterocycle
18 Mar 21
MASAHIRO KAWAMURA, Emiko KAMBE, Akifumi NAKAMURA, Yasunori KIJIMA, Tadahiko YOSHINAGA, Shigeyuki MATSUNAMI
Filed: 30 Nov 20
Utility
Organic Electroluminescence Device
11 Mar 21
Toshinari OGIWARA, Chishio HOSOKAWA
Filed: 20 Nov 20
Utility
Compound, Material for Organic Electroluminescent Devices, Organic Electroluminescent Device and Electronic Device
4 Mar 21
Yu KUDO, Tasuku HAKETA, Hirokatsu ITO, Yusuke TAKAHASHI
Filed: 13 Nov 20
Utility
Organic El Light Emitting Apparatus and Electronic Instrument
11 Feb 21
An organic EL apparatus (1) includes a plurality of pixels including a first pixel (10) and a second pixel (20), in which the first pixel (10) has a first emitting layer (15) containing a fluorescent first compound, the second pixel (20) has a second emitting layer (25) containing a delayed fluorescent second compound, and the first pixel (10) and the second pixel (20) share a common layer (50) extending across the first pixel (10) and the second pixel (20).
Yuichiro KAWAMURA, Kazuki NISHIMURA
Filed: 22 Oct 20
Utility
Spunbonded Non-woven Fabric and Method for Manufacturing Same
11 Feb 21
A nonwoven fabric formed of an olefin-based resin composition (I) containing an olefin-based polymer (i) satisfying specific requirements; a spunbond nonwoven fabric obtained by melt-extruding and molding the olefin-based resin composition (I) at a resin temperature of 220° C. or lower, and a method for producing it; a multilayer nonwoven fabric containing the spunbond nonwoven fabric; a nonwoven fabric and a multilayer nonwoven fabric including composite fibers containing an olefin-based resin composition (II) containing an olefin-based polymer (ii) satisfying specific requirements; and a fiber product using the spunbond nonwoven fabric, the nonwoven fabric of composite fibers, or the multilayer nonwoven fabric.
Yohei KOORI, Tomoaki TAKEBE, Yutaka MINAMI, Takumi SUGIUCHI
Filed: 20 Oct 20
Utility
Resin Composition
4 Feb 21
A resin composition containing at least one selected from the group consisting of an amorphous polyolefin resin (A-1) having a melt endotherm (ΔH-D) of less than 3 Jig and a high-viscosity oil (A-2), and a polypropylene resin (B) having a melt endotherm (ΔH-D) of 3 to 80 J/g, wherein, relative to the total amount 100% by mass of the the amorphous polyolefin resin (A-1), the high-viscosity oil (A-2) and the polypropylene resin (B), the total of the amorphous polyolefin resin (A-1) and the high-viscosity oil (A-2) is 5.0 to 99.5% by mass, and the amount of the polypropylene resin (B) is 0.5 to 95.0% by mass.
Masami KANAMARU, Nozomu FUJII, Hiroki FUJINAMI, AsMI KOGA
Filed: 25 Feb 19