Inventor
Sharon Kojima
Inventor
San Jose, CA, US
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing25%
H04LTransmission of digital information, e.g. telegraphic communication25%
B41JTypewriters13%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2021Patents assigned to RICOH CO LTD (3)· patent assignee history
2014Patents assigned to BARRUS JOHN W (1)· patent assignee history
2014Patents assigned to GRAHAM JAMEY (1)· patent assignee history
2014Patents assigned to KOJIMA SHARON (1)· patent assignee history
2014Patents assigned to SASAKI TOMOHIKO (1)· patent assignee history
2014–2016Based in San Jose, CA, US· patent location history
2021Based in Yokohama-shi, Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 3 | 2014–2021 |
| BARRUS JOHN W | 1 | 2014 |
| GRAHAM JAMEY | 1 | 2014 |
| KOJIMA SHARONself | 1 | 2014 |
| SASAKI TOMOHIKO | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| San Jose, California, US | 2 | 2014–2016 |
| Yokohama-shi, Kanagawa, JP | 1 | 2021 |