Inventor
Tatsuhiko Sugita
Inventor
Yokohama, JP
Overview
Patents· 2 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Fprimary
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein25%
G21CNuclear reactors25%
G21DNuclear power plant25%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution25%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012Patents assigned to HITACHI DISPLAYS LTD (1)· patent assignee history
2012Patents assigned to OGAWA HIROSHI (1)· patent assignee history
2012Patents assigned to PANASONIC LIQUID CRYSTAL DISPL (1)· patent assignee history
2012Patents assigned to SUGITA TATSUHIKO (1)· patent assignee history
2012Based in Gyota, JP· patent location history
2021Patents assigned to TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP (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 |
|---|---|---|
| HITACHI DISPLAYS LTD | 1 | 2012 |
| OGAWA HIROSHI | 1 | 2012 |
| PANASONIC LIQUID CRYSTAL DISPL | 1 | 2012 |
| SUGITA TATSUHIKOself | 1 | 2012 |
| TOSHIBA ENERGY SYSTEMS & SOLUTIONS CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 1 | 2021 |
| Gyota, JP | 1 | 2012 |