Inventor
Sumito Anzai
Inventor
Shiojiri, JP
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters60%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables20%
G01VGeophysics5%
G06KGraphical data reading5%
H02PControl or regulation of electric motors, electric generators or dynamo-electric converters5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
10,556,423Liquid ejecting apparatus and detecting method of interference substance20209,858,511'Printing device and printing method'20189,725,266'Recording apparatus and method for moving medium support unit'20179,694,608'Liquid discharging apparatus'20179,694,611'Liquid discharging apparatus and method of cleaning scale portion'20179,662,902'Medium supporting unit, recording apparatus, and medium supporting method'20179,352,592'Liquid discharging apparatus'20168,783,810'Dot formation positioning device, recording method, setting method, and recording program'20148,708,589'Transport device, recording apparatus, transport method'20148,414,101'Printing apparatus'20137,665,838'Recording apparatus'20107,417,400'Motor controller'20086,719,396'Motor control method in recording apparatus and recording apparatus'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004–2020Patents assigned to SEIKO EPSON CORP (13)· patent assignee history
2004–2014Based in Nagano, JP· patent location history
2010Based in Matsumoto, JP· patent location history
2013–2014Patents assigned to ANZAI SUMITO (3)· patent assignee history
2013Patents assigned to KAKEGAWA TOMOYOSHI (1)· patent assignee history
2013–2020Based in Shiojiri, JP· patent location history
2014Patents assigned to MITSUHASHI MASATO (2)· patent assignee history
2014Patents assigned to YUDA TOMOHIRO (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 13 | 2004–2020 |
| ANZAI SUMITOself | 3 | 2013–2014 |
| MITSUHASHI MASATO | 2 | 2014 |
| KAKEGAWA TOMOYOSHI | 1 | 2013 |
| YUDA TOMOHIRO | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shiojiri, JP | 9 | 2013–2020 |
| Nagano, JP | 3 | 2004–2014 |
| Matsumoto, JP | 1 | 2010 |