Patents by Inventor Masao Aida
Masao Aida has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20230187688Abstract: Provided is a method of producing a solid electrolyte having high ionic conductivity using a liquid phase method, including a first step of mixing two or more compounds satisfying (1) and a complexing agent 1 satisfying (2), and a second step of further mixing in a complexing agent 2 satisfying (3) after the first step. (1) A compound containing one or more selected from a group consisting of a lithium element, a sulfur element, a phosphorus element and a halogen element. (2) A complexing agent capable of forming a complex containing Li3PS4 and a halogen element. (3) A complexing agent other than the complexing agent 1, capable of forming a complex containing Li3PS4.Type: ApplicationFiled: May 12, 2021Publication date: June 15, 2023Applicant: IDEMITSU KOSAN CO..LTD.Inventors: Hiroaki YAMADA, Yusuke lSEKl, Fumio YAMAKAWA, Masao AIDA, Shinji TANAKA
-
Publication number: 20210408581Abstract: [Problem] To provide a method for efficiently producing a sulfide solid electrolyte using a liquid-phase method. [Solution to Problem] A method for producing a sulfide solid electrolyte not using a pulverizer in reacting raw materials, wherein a raw material that contains lithium sulfide, a phosphorus compound and a halogen compound, and a complexing agent are stirred in a reactor while a fluid that contains the contents in the reactor is discharged outside the reactor through a discharging port arranged in the reactor and the fluid that contains the discharged contents is returned back to the reactor through a returning port arranged in the reactor to thereby make the contents-containing fluid circulate therethrough.Type: ApplicationFiled: May 12, 2021Publication date: December 30, 2021Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Fumio YAMAKAWA, Masao AIDA, Yusuke ISEKI, Hiroaki YAMADA, Shinji TANAKA
-
Patent number: 10781101Abstract: The invention provides a method for producing a solid electrolyte, which includes reacting two or more kinds of solid raw materials using a multi-axial kneading machine to give a crystalline solid electrolyte, and which can provide a crystalline solid electrolyte with excellent productivity.Type: GrantFiled: June 16, 2016Date of Patent: September 22, 2020Assignee: Idemitsu Kosan Co., Ltd.Inventors: Atsushi Sato, Minoru Senga, Masao Aida
-
Publication number: 20180358653Abstract: A method for producing a solid electrolyte comprises heat-treating a raw material comprising lithium, sulfur, and phosphorus as constituent elements in a flowing state, thereby manufacturing a sulfide solid electrolyte comprising an argyrodite type crystal structure.Type: ApplicationFiled: June 5, 2018Publication date: December 13, 2018Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Junpei MARUYAMA, Masao AIDA, Shota TOTSUKA, Naoya MASUDA
-
Patent number: 10130923Abstract: A method for stirring resin pellets, which includes stirring adhesive resin pellets in a liquid in a stirring tank equipped with a stirring impeller, under the condition satisfying the following relational expression (I): ? ? ? ( Np 1 / 3 ? nD ) 2 ? ? ? pgdp ? 10 ( I ) wherein ? is the density of the liquid (kg/m3), Np is the power number of the stirring impeller, n is the rotational speed (1/s), D is the diameter of the stirring impeller (m), ?? is the difference in density between the resin pellets and the liquid (kg/m3), g is the gravitational acceleration (m/s2), and dp is the particle diameter of the resin pellets (m).Type: GrantFiled: November 13, 2015Date of Patent: November 20, 2018Assignee: IDEMITSU KOSAN CO., LTD.Inventors: Masao Aida, Hokuto Yamasaki, Tatsuyoshi Yokota, Yoshinori Sato
-
Publication number: 20180170756Abstract: The invention provides a method for producing a solid electrolyte, which includes reacting two or more kinds of solid raw materials using a multi-axial kneading machine to give a crystalline solid electrolyte, and which can provide a crystalline solid electrolyte with excellent productivity.Type: ApplicationFiled: June 16, 2016Publication date: June 21, 2018Applicant: Idemitsu Kosan Co., Ltd.Inventors: Atsushi SATO, Minoru SENGA, Masao AIDA
-
Publication number: 20180155198Abstract: The invention provides a method for producing a solid electrolyte, which includes reacting two or more kinds of solid raw materials using a multi-axial kneading machine to give an amorphous solid electrolyte, and which can provide amorphous and crystalline solid electrolytes with excellent productivity and mass-productivity, as well as a method for producing a crystalline solid electrolyte including producing the amorphous solid electrolyte followed by heating the solid electrolyte.Type: ApplicationFiled: June 16, 2016Publication date: June 7, 2018Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Atsushi SATO, Minoru SENGA, Masao AIDA
-
Publication number: 20170335072Abstract: A method for stirring resin pellets, which includes stirring adhesive resin pellets in a liquid in a stirring tank equipped with a stirring impeller, under the condition satisfying the following relational expression (I): ? ? ? ( Np 1 / 3 ? nD ) 2 ? ? ? pgdp ? 10 ( I ) wherein ? is the density of the liquid (kg/m3), Np is the power number of the stirring impeller, n is the rotational speed (1/s), D is the diameter of the stirring impeller (m), ?? is the difference in density between the resin pellets and the liquid (kg/m3), g is the gravitational acceleration (m/s2), and dp is the particle diameter of the resin pellets (m).Type: ApplicationFiled: November 13, 2015Publication date: November 23, 2017Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Masao AIDA, Hokuto YAMASAKI, Tatsuyoshi YOKOTA, Yoshinori SATO
-
Patent number: 9382358Abstract: A method for producing an olefin polymer including: polymerizing one or more ?-olefins each having 6 to 20 carbon atoms in the presence of a metallocene catalyst to obtain an olefin polymer; deactivating and decalcifying the catalyst to obtain a decalcified polymerization reaction liquid; mixing the decalcified polymerization reaction liquid containing the olefin polymer with water; and washing the liquid with stirring at a stirring intensity of 0.1 kW/m3 or more for 1 minute or longer.Type: GrantFiled: June 28, 2012Date of Patent: July 5, 2016Assignee: IDEMITSU KOSAN CO., LTD.Inventors: Jun Kohiruimaki, Masao Aida, Jun Mase, Kana Minamimoto
-
Publication number: 20160043433Abstract: Glass particles including Li, P and S, wherein when a Raman spectrum of the glass particles is measured five times or more and a peak at 330 to 450 cm?1 in the Raman spectrum is separated into peaks of components by waveform separation, the standard deviation of the area ratio of each of the peaks of the components is 3.0 or less, the area of the peak of PS43? component obtained by the waveform separation is 10 to 95% of the total area, and the area of P2S74? component obtained by the waveform separation is 5 to 45% of the total area, and the area of the peak of PS43? component is larger than the area of the peak of P2S74? component.Type: ApplicationFiled: October 22, 2015Publication date: February 11, 2016Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Ryo ABURATANI, Minoru SENGA, Tadanori JUNKE, Masao AIDA
-
Patent number: 9196925Abstract: Glass particles including Li, P and S, wherein when a Raman spectrum of the glass particles is measured five times or more and a peak at 330 to 450 cm?1 in the Raman spectrum is separated into peaks of components by waveform separation, the standard deviation of the area ratio of each of the peaks of the components is 3.0 or less, the area of the peak of PS43? component obtained by the waveform separation is 10 to 95% of the total area, and the area of P2S74? component obtained by the waveform separation is 5 to 45% of the total area, and the area of the peak of PS43? component is larger than the area of the peak of P2S74? component.Type: GrantFiled: September 20, 2012Date of Patent: November 24, 2015Assignee: IDEMITSU KOSAN CO., LTD.Inventors: Ryo Aburatani, Minoru Senga, Tadanori Junke, Masao Aida
-
Patent number: 9056931Abstract: A method for producing an olefin polymer including: polymerizing one or more ?-olefins each having 6 to 20 carbon atoms in the presence of a metallocene catalyst to obtain an olefin polymer, and diluting a polymerization reaction liquid with a solvent before or simultaneously with deactivation of the catalyst, thereby to lower the liquid viscosity of the polymerization reaction liquid to 10 mPa·s or less to promote deactivation and decalcification of the catalyst.Type: GrantFiled: June 27, 2012Date of Patent: June 16, 2015Assignee: IDEMITSU KOSAN CO., LTD.Inventors: Jun Kohiruimaki, Masao Aida, Jun Mase, Kana Minamimoto
-
Patent number: 8816034Abstract: A method for producing an ?-olefin oligomer including: polymerizing in the presence of a catalyst one or more ?-olefins having 6 to 20 carbon atoms to produce an ?-olefin oligomer; and deactivating the catalyst by a deactivator from which oxygen is removed. A method for producing an ?-olefin oligomer including: polymerizing in the presence of a catalyst one or more ?-olefins having 6 to 20 carbon atoms to produce an ?-olefin oligomer; and passing the reaction solution containing the ?-olefin oligomer through a bag filter.Type: GrantFiled: January 11, 2012Date of Patent: August 26, 2014Assignee: Idemitsu Kosan Co., Ltd.Inventors: Hideki Sato, Yushi Matsuda, Jun Kohiruimaki, Masao Aida, Kana Minamimoto, Jun Mase
-
Publication number: 20140227610Abstract: Glass particles including Li, P and S, wherein when a Raman spectrum of the glass particles is measured five times or more and a peak at 330 to 450 cm?1 in the Raman spectrum is separated into peaks of components by waveform separation, the standard deviation of the area ratio of each of the peaks of the components is 3.0 or less, the area of the peak of PS43? component obtained by the waveform separation is 10 to 95% of the total area, and the area of P2S74? component obtained by the waveform separation is 5 to 45% of the total area, and the area of the peak of PS43? component is larger than the area of the peak of P2S74? component.Type: ApplicationFiled: September 20, 2012Publication date: August 14, 2014Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Ryo Aburatani, Minoru Senga, Tadanori Junke, Masao Aida
-
Publication number: 20140135461Abstract: A method for producing an olefin polymer including: polymerizing one or more ?-olefins each having 6 to 20 carbon atoms in the presence of a metallocene catalyst to obtain an olefin polymer; deactivating and decalcifying the catalyst to obtain a decalcified polymerization reaction liquid; mixing the decalcified polymerization reaction liquid containing the olefin polymer with water; and washing the liquid with stirring at a stirring intensity of 0.1 kW/m3 or more for 1 minute or longer.Type: ApplicationFiled: June 28, 2012Publication date: May 15, 2014Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Jun Kohiruimaki, Masao Aida, Jun Mase, Kana Minamimoto
-
Publication number: 20140114032Abstract: A method for producing an olefin polymer including: polymerizing one or more ?-olefins each having 6 to 20 carbon atoms in the presence of a metallocene catalyst to obtain an olefin polymer, and diluting a polymerization reaction liquid with a solvent before or simultaneously with deactivation of the catalyst, thereby to lower the liquid viscosity of the polymerization reaction liquid to 10 mPa·s or less to promote deactivation and decalcification of the catalyst.Type: ApplicationFiled: June 27, 2012Publication date: April 24, 2014Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Jun Kohiruimaki, Masao Aida, Jun Mase, Kana Minamimoto
-
Publication number: 20130296518Abstract: A method for producing an ?-olefin oligomer including: polymerizing in the presence of a catalyst one or more ?-olefins having 6 to 20 carbon atoms to produce an ?-olefin oligomer; and deactivating the catalyst by a deactivator from which oxygen is removed. A method for producing an ?-olefin oligomer including: polymerizing in the presence of a catalyst one or more ?-olefins having 6 to 20 carbon atoms to produce an ?-olefin oligomer; and passing the reaction solution containing the ?-olefin oligomer through a bag filter.Type: ApplicationFiled: January 11, 2012Publication date: November 7, 2013Applicant: IDEMITSU KOSAN CO., LTD.Inventors: Hideki Sato, Yushi Matsuda, Jun Kohiruimaki, Masao Aida, Kana Minamimoto, Jun Mase
-
Patent number: 7438295Abstract: A method of conducting a poker game is disclosed. The method may be played as a player v. house (i.e., dealer) or player v. player game and may be facilitated in an online version or on electronic gaming devices. The method comprises each participating receiving five hole cards, two of which, are used in combination with three common cards. Three sets of three common cards are dealt such that after each set is dealt, each player discards one hole card. Consequently, at the end of the game, each player has two hole cards and nine common cards are presented in a pattern, such as a 3×3 matrix. Each player combines his or her two hole cards with three common cards (e.g., a row, column or diagonal) from the 3×3 matrix to form a five-card poker hand.Type: GrantFiled: December 7, 2005Date of Patent: October 21, 2008Inventor: Masao Aida
-
Patent number: 7429046Abstract: A method of conducting a poker game is disclosed. The method may be played as a player v. house (i.e., dealer) or player v. player game and may be facilitated in an online version or on electronic gaming devices. The method comprises each participating receiving five hole cards, two of which, are used in combination with three common cards. Three sets of three common cards are dealt such that after each set is dealt each player discards one hole card. Consequently, at the end of the game, each player has two hole cards and nine common cards are presented in a pattern, such as a 3×3 matrix. Each player combines his or her two hole cards with three common cards (e.g., a row, column or diagonal) from the 3×3 matrix to form a five-card poker hand.Type: GrantFiled: May 22, 2006Date of Patent: September 30, 2008Inventor: Masao Aida
-
Publication number: 20060273518Abstract: A method of conducting a poker game is disclosed. The method may be played as a player v. house (i.e., dealer) or player v. player game and may be facilitated in an online version or on electronic gaming devices. The method comprises each participating receiving five hole cards, two of which, are used in combination with three common cards. Three sets of three common cards are dealt such that after each set is dealt, each player discards one hole card. Consequently, at the end of the game, each player has two hole cards and nine common cards are presented in a pattern, such as a 3×3 matrix. Each player combines his or her two hole cards with three common cards (e.g., a row, column or diagonal) from the 3×3 matrix to form a five-card poker hand.Type: ApplicationFiled: December 7, 2005Publication date: December 7, 2006Inventor: Masao Aida