Inventor
Shigeo Sugimura
Inventor
Okaya, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters44%
A61BDiagnosis25%
B24CAbrasive or related blasting with particulate material13%
B05BSpraying apparatus6%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
F04BPositive-displacement machines for liquids6%
PatentTitleYear
9,592,073'Fluid ejection device and method of controlling fluid ejection device'20179,097,248'Pulsating flow generating apparatus and method of controlling pulsating flow generating apparatus'20159,005,226'Fluid ejection device and method to control fluid ejection device'20159,005,227'Fluid ejection device and method of controlling fluid ejection device'20157,172,262'Capping unit, capping method, and droplet dispense unit'20075,975,668'Ink jet printer and its control method for detecting a recording condition'19995,821,951'Ink jet printer having an electrostatic activator and its control method'19985,668,579'Apparatus for and a method of driving an ink jet head having an electrostatic actuator'19975,631,683'Ink jet cartridge and printer using it'19975,397,386'Water-soluble ink, ink jet printer and method of printing thereof'1995Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1995–2017Patents assigned to SEIKO EPSON CORP (10)· patent assignee history
1995–1999Based in Suwa, JP· patent location history
2007–2017Based in Okaya, JP· patent location history
2015Patents assigned to KOJIMA HIDEKI (3)· patent assignee history
2015Patents assigned to SUGIMURA SHIGEO (3)· patent assignee history
2015Patents assigned to MATSUZAKI TAKAHIRO (1)· patent assignee history
2015Patents assigned to ONO YASUHIRO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 10 | 1995–2017 |
| KOJIMA HIDEKI | 3 | 2015 |
| SUGIMURA SHIGEOself | 3 | 2015 |
| MATSUZAKI TAKAHIRO | 1 | 2015 |
| ONO YASUHIRO | 1 | 2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Okaya, JP | 5 | 2007–2017 |
| Suwa, JP | 5 | 1995–1999 |