Inventor
Mariko Nagai
Inventor
Tokyo, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H02Kprimary
H02KDynamo-electric machines29%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
B41JTypewriters14%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein14%
G06FElectric digital data processing14%
Y10TTechnical subjects covered by former us classification14%
PatentTitleYear
11,110,719Liquid discharge head202110,374,478Electric motor, compressor including the same, and method of manufacturing electric motor201910,050,482Electric motor, compressor including the same, and method of manufacturing electric motor20189,612,485'Method of manufacturing display apparatus'20177,930,320'Apparatus, method, and program for visualizing boolean expressions'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011Patents assigned to IBM (1)· patent assignee history
2011Based in Machida, JP· patent location history
2017Patents assigned to JAPAN DISPLAY INC (1)· patent assignee history
2017Based in Minato-ku, JP· patent location history
2018–2019Patents assigned to MITSUBISHI ELECTRIC CORP (2)· patent assignee history
2018–2019Based in Tokyo, JP· patent location history
2021Patents assigned to CANON KK (1)· patent assignee history
2021Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 2 | 2018–2019 |
| CANON KK | 1 | 2021 |
| IBM | 1 | 2011 |
| JAPAN DISPLAY INC | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 2 | 2018–2019 |
| Yokohama, JP | 1 | 2021 |
| Minato-ku, JP | 1 | 2017 |
| Machida, JP | 1 | 2011 |