Inventor
SHIGESHI SAKAKIBARA
Inventor
JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus38%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein31%
B82YSpecific uses or applications of nanostructures13%
C03CChemical composition of glasses, glazes or vitreous enamels6%
F21VFunctional features or details of lighting devices or systems thereof6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%
PatentTitleYear
12,235,481Polarizing plate202511,971,568Polarizing plate, manufacturing method thereof, and optical device202411,966,068Inorganic wave plate and manufacturing method therefor202411,579,350Wire grid polarization plate having dielectric layer with concave portions202311,543,702Polarizer and optical apparatus202311,500,140Polarizing plate and optical apparatus having tip portions with continuous curved surface2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to DEXERIALS CORP (6)· patent assignee history
2022–2025Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DEXERIALS CORP | 6 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 6 | 2022–2025 |