Inventor

Norimasa Uesugi

Inventor

Settsu, JP

Overview

1994–2017

Patent span

Chemistry

Primary field (CPC C)

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

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds20%

C08LCompositions of macromolecular compounds12%

D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials12%

B22FWorking metallic powder7%

C04BLime, magnesia7%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%

C09KMaterials for miscellaneous applications, not provided for elsewhere7%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy5%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

Y10TTechnical subjects covered by former us classification5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1994Patents assigned to DAI ICHI KOGYO SEIYAKU CO LTD (3)· patent assignee history

1994Patents assigned to DAI ICHI CERAMO CO LIMITED (2)· patent assignee history

1994Based in Kyoto, JP· patent location history

1999–2017Patents assigned to DAIKIN IND LTD (8)· patent assignee history

1999–2010Based in Osaka, JP· patent location history

2016–2017Patents assigned to UESUGI NORIMASA (3)· patent assignee history

2016–2017Patents assigned to YAMAMOTO IKUO (3)· patent assignee history

2016–2017Based in Settsu, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations