Inventor
Ryo Honna
Inventor
Hitachi, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds25%
C08LCompositions of macromolecular compounds25%
C09DCoating compositions, e.g. paints, varnishes or lacquers25%
H10KOrganic electric solid-state devices25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to HITACHI CHEMICAL CO LTD (1)· patent assignee history
2021Patents assigned to SHOWA DENKO MATERIALS CO LTD (1)· patent assignee history
2021Based in Hitachi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI CHEMICAL CO LTD | 1 | 2021 |
| SHOWA DENKO MATERIALS CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hitachi, JP | 1 | 2021 |