Inventor
Akiharu Satake
Inventor
Ikoma, JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B82Yprimary
B82YSpecific uses or applications of nanostructures15%
C07DHeterocyclic compounds15%
H10KOrganic electric solid-state devices15%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution15%
Y02PClimate change mitigation technologies in the production or processing of goods15%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%
H01GCapacitors8%
Y10TTechnical subjects covered by former us classification8%
PatentTitleYear
7,884,281'Photoelectric transfer material, manufacturing method thereof, photoelectric transfer element and manufacturing method thereof'20117,767,808'Porphyrin-phthalocyanine dimer and tetramer having directly-bound π electron systems and production method thereof'20107,192,650'Element having porphyrin polymer fixed on a substrate and method of preparing the same'20077,094,866'Covalently fixed porphyrin polymer having porphyrin metal complex substituted with coordinating hetero aromatic ring as constituting unit thereof,and method of producing the same'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006–2007Patents assigned to NARA INST SCIENCE & TECHNOLOGY (2)· patent assignee history
2006–2010Based in Ikoma, JP· patent location history
2010Patents assigned to NAT UNIV CORP NARA INST (1)· patent assignee history
2011Patents assigned to SONY CORP (1)· patent assignee history
2011Based in Nara, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NARA INST SCIENCE & TECHNOLOGY | 2 | 2006–2007 |
| NAT UNIV CORP NARA INST | 1 | 2010 |
| SONY CORP | 1 | 2011 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ikoma, JP | 3 | 2006–2010 |
| Nara, JP | 1 | 2011 |