Inventor
Koichiro Nagare
Inventor
Suita, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C04Bprimary
C04BLime, magnesia31%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds11%
C08LCompositions of macromolecular compounds11%
C07CAcyclic or carbocyclic compounds8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%
B01DSeparation3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
C07HSugars3%
C11DDetergent compositions3%
PatentTitleYear
7,049,462'Production process for product of dehydration reaction and apparatus used for the production'20067,030,282'Storage and/or transportation method of polyalkylene glycol monomers'20067,026,442'Storage and/or transportation method of alkoxy (poly) alkylene glycol-containing materials'20066,825,289'Method for producing chemical reactive substance and polycarboxylic acid produced thereby'20046,545,083'Cement additive'20036,388,038'Method for producing polycarboxylic acid for cement dispersant and cement composition'20026,384,141'Anti-shrinkage agent for hydraulic material'20026,174,980'Cement dispersant, method for producing polycarboxylic acid for cement dispersant and cement composition'20016,166,112'Cement admixture and cement composition'20006,048,916'Method for dispersion of cement'20005,925,184'Cement composition'19995,912,284'Cement additive, its production process and use'19995,834,576'Acrylic acid derivatives, method for preparing the acrylic acid derivatives, and acrylic acid polymers'1998Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998–2006Patents assigned to NIPPON CATALYTIC CHEM IND (13)· patent assignee history
1998–2006Based in Yokohama, JP· patent location history
1999–2003Based in Suita, JP· patent location history
1999–2006Based in Kanagawa, JP· patent location history
2002–2004Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON CATALYTIC CHEM IND | 13 | 1998–2006 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suita, JP | 5 | 1999–2003 |
| Yokohama, JP | 3 | 1998–2006 |
| Kanagawa, JP | 3 | 1999–2006 |
| Kawasaki, JP | 2 | 2002–2004 |