Inventor
Tatsuya Takakuwa
Inventor
Osaka, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds40%
Y02PClimate change mitigation technologies in the production or processing of goods23%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry13%
B01DSeparation7%
C07BGeneral methods of organic chemistry7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C01BNon-metallic elements3%
PatentTitleYear
11,124,468Method for producing reaction gas containing (E)-1,2-difluoroethylene202111,124,467Method for producing hydrochlorofluorocarbon and/or hydrofluorocarbon202111,034,634Method for producing fluorohalogenated hydrocarbon202110,836,692Method for isolating HFC-245cb and (E)-HFO-1234ze from composition containing both compounds202010,196,331Method for producing 2,3,3,3-tetrafluoropropene201910,173,952Method for producing chloropropene and method for producing 2,3,3,3-tetrafluoropropene201910,047,023Method for producing 2,3,3,3-tetrafluoropropene201810,029,981Process for producing perfluoropolyoxyalkylene peroxide compound201810,023,510Method for producing 2,3,3,3-tetrafluoropropene20189,944,595Process for producing perfluoropolyoxyalkylene peroxide compound20189,938,209Method for producing 2,3,3,3-tetrafluoropropene20189,902,670'Production method for composition containing 1,2-dichloro-3,3,3-trifluoropropene (HCFO-1223xd) and/or 1,1,2-trichloro-3,3,3-trifluoropropene (CFO-1213xa)'20189,487,459'Method for producing fluorine-containing olefin'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2021Patents assigned to DAIKIN IND LTD (12)· patent assignee history
2016–2021Based in Osaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DAIKIN IND LTD | 12 | 2016–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Osaka, JP | 13 | 2016–2021 |