Inventor

Minoru Senga

Inventor

Sodegaura, JP

Overview

28→

Patents

1989–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 28 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C08Gprimary

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds15%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy14%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution14%

H01BCables10%

C01BNon-metallic elements8%

C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds8%

C03CChemical composition of glasses, glazes or vitreous enamels5%

Y02TClimate change mitigation technologies related to transportation5%

C01DCompounds of alkali metals, i.e. lithium, sodium, potassium, rubidium, caesium, or francium4%

C03BManufacture, shaping, or supplementary processes3%

PatentTitleYear

11,075,404Glass comprising solid electrolyte particles and lithium battery2021 10,879,559Method for producing solid electrolyte2020 10,865,108Complex comprising sulfur, a method for manufacturing the same, and a method for manufacturing a solid electrolyte2020 10,781,101Solid electrolyte production method using a multi-axial kneading machine2020 10,239,027Device for producing lithium sulfide, and method for producing lithium sulfide2019 10,116,002Production method of solid electrolyte2018 9,793,574'Method for producing solid electrolyte'2017 9,196,925'Glass particles'2015 9,051,201'Glass comprising solid electrolyte particles and lithium battery'2015 8,962,194'Lithium ion conducting sulfide based crystallized glass and method for production thereof'2015 8,518,585'Method for producing lithium ion conductive solid electrolyte'2013 8,084,160'Method for purifying lithium sulfide'2011 8,012,631'Lithium ion conductive sulfide-based solid electrolyte and all-solid lithium battery using same'2011 7,317,072'Process for the production of polyarylene sulfide resins'2008 7,026,439'Process for continuous production of polyarylene sulfide'2006 6,982,312'Process for producing polyarylene sulfide'2006 6,562,900'Production process for polyarylene sulfide'2003 6,316,536'Polyarylene sulfide resin composition, and moldings and connectors made of it'2001 5,856,403'Process for preparing polyarylene sulfide copolymer, the copolymer prepared by the process, and resin composition comprising the copolymer'1999 5,344,973'Process for preparation of lithium N-methylamino butyrate'1994 5,278,283'Process for preparing polyarylene sulfides of increased molecular weight'1994 5,241,043'Process for preparing a granular polyarylene sulfides having high molecular weight'1993 5,231,163'Polyarylene sulfide from aromatic compound having at least three functional groups'1993 5,194,580'Process for preparing polyarylene sulfides under reduced pressure'1993 5,126,430'Process for preparing polyarylene sulfides with metal salt of hydroxycarboxylic acid'1992 5,109,110'Process for the production of polyarylene sulfides with lithium halide and alkali metal hydrosulfide'1992 5,093,469'Process for preparing polyarylene sulfides with sodium hydrosulfide'1992 4,810,773'Method for producing polyarylene sulfide with lithium halide catalyst'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–2003Patents assigned to IDEMITSU PETROCHEMICAL CO (12)· patent assignee history

1989–2011Based in Ichihara, JP· patent location history

1992–2021Based in Sodegaura, JP· patent location history

1992–2008Based in Chiba, JP· patent location history

2001–2021Patents assigned to IDEMITSU KOSAN CO (16)· patent assignee history

2011–2015Patents assigned to SENGA MINORU (5)· patent assignee history

2013–2015Patents assigned to OTA TSUYOSHI (2)· patent assignee history

2015Patents assigned to ABURATANI RYO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
IDEMITSU KOSAN CO	16	2001–2021
IDEMITSU PETROCHEMICAL CO	12	1989–2003
SENGA MINORUself	5	2011–2015
ABURATANI RYO	2	2015
OTA TSUYOSHI	2	2013–2015

Locations

Location	Patents	Span
Sodegaura, JP	14	1992–2021
Ichihara, JP	8	1989–2011
Chiba, JP	6	1992–2008