Inventor
Shinichi Kanamaru
Inventor
Kitakyushu, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C01Pprimary
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds31%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties31%
B82YSpecific uses or applications of nanostructures8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients4%
C08LCompositions of macromolecular compounds4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C25BElectrolytic or electrophoretic processes for the production of compounds or non-metals4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution4%
PatentTitleYear
7,687,566'Propylene resin composition and molding thereof'20107,485,280'Carbon black'20097,358,004'Carbon black, electrocatalyst carrier formed from carbon black, and electrocatalyst and electrochemical device using carrier'20087,214,263'Carbon black and recording liquid using the same'20076,096,284'Carbon black and the process for producing the same'20005,264,199'Process for producing carbon black'19935,262,146'Method for producing carbon black'19934,976,945'Process for producing carbon black'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1993Patents assigned to MITSUBISHI CHEM IND (3)· patent assignee history
1990–2000Based in Kitakyushu, JP· patent location history
2000–2010Patents assigned to MITSUBISHI CHEM CORP (4)· patent assignee history
2007Based in Kagawa, JP· patent location history
2008Patents assigned to N E CHEMCAT CORP (1)· patent assignee history
2008Based in Yokkaichi, JP· patent location history
2009–2010Based in Sakaide, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI CHEM CORP | 4 | 2000–2010 |
| MITSUBISHI CHEM IND | 3 | 1990–1993 |
| N E CHEMCAT CORP | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kitakyushu, JP | 4 | 1990–2000 |
| Sakaide, JP | 2 | 2009–2010 |
| Yokkaichi, JP | 1 | 2008 |
| Kagawa, JP | 1 | 2007 |