Inventor
TAKAHO SHIBATA
Inventor
JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Gprimary
G03GElectrography41%
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 bonds14%
C08LCompositions of macromolecular compounds14%
C09DCoating compositions, e.g. paints, varnishes or lacquers9%
G01RMeasuring electric variables5%
H04MTelephonic communication5%
PatentTitleYear
12,585,207Toner202612,510,838Toner and two-component developer202512,510,837Toner202512,429,791Toner202512,339,620Toner202512,099,326Toner202411,762,307Toner202311,720,036Toner202311,630,162Line verification device, and line verification method202311,429,032Toner and method of producing toner2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to CANON KK (9)· patent assignee history
2022–2026Based in JP· patent location history
2023Patents assigned to NIPPON TELEGRAPH & TELEPHONE (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CANON KK | 9 | 2022–2026 |
| NIPPON TELEGRAPH & TELEPHONE | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 10 | 2022–2026 |