Inventor
Hideki Oishi
Inventor
Himeji, JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Jprimary
C08JWorking-up16%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
C08LCompositions of macromolecular compounds8%
G03GElectrography8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
Y10TTechnical subjects covered by former us classification8%
C01BNon-metallic elements4%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds4%
PatentTitleYear
10,533,093Silica particles, resin composition containing said particles, and use thereof20207,378,153'Amino resin composite particle and method of producing same'20086,610,818'Process for producing amino resin particles'20036,610,405'Grain aggregate and producing method thereof, and light-diffusing agent'20036,169,136'Thermosetting resin potting composition'20016,150,434'Silica base particles and production process for same'20005,929,139'Method for production of microfine colored particles and electrophotographic toner, using the particles'19995,559,168'Method for production of microfine colored particles and electrophotographic toner using the particles'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2020Patents assigned to NIPPON CATALYTIC CHEM IND (8)· patent assignee history
1996–1999Based in Suita, JP· patent location history
2000–2008Based in Himeji, JP· patent location history
2020Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON CATALYTIC CHEM IND | 8 | 1996–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Himeji, JP | 5 | 2000–2008 |
| Suita, JP | 2 | 1996–1999 |
| Hyogo, JP | 1 | 2020 |