Inventor
Asuka Muramatsu
Inventor
Kyoto, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B41Jprimary
B41JTypewriters56%
G06KGraphical data reading33%
H04NPictorial communication, e.g. television11%
PatentTitleYear
11,077,690Printing apparatus, an amount of displacement calculating method, and a testing chart202110,953,662Inkjet printing device and print defect detection method202110,800,193Nozzle operating situation checking method for inkjet printing apparatus, an inkjet printing apparatus, and a program thereof202010,668,759Head voltage correcting method for inkjet printing apparatus, an apparatus using same, and a program thereof202010,576,736Head voltage correcting method for inkjet printing apparatus, and an apparatus using same2020Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2020–2021Patents assigned to SCREEN HOLDINGS CO LTD (5)· patent assignee history
2020–2021Based in Kyoto, JP· patent location history
2021Based in Kyoto-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SCREEN HOLDINGS CO LTD | 5 | 2020–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 4 | 2020–2021 |
| Kyoto-shi, JP | 1 | 2021 |