Inventor
ISSEI YOKOYAMA
Inventor
JP
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Nprimary
H04NPictorial communication, e.g. television38%
B01LChemical or physical laboratory apparatus for general use13%
G01NInvestigating or analysing materials by determining their chemical or physical properties13%
G02BOptical elements, systems or apparatus13%
G06FElectric digital data processing13%
G06TImage data processing or generation, in general13%
PatentTitleYear
12,519,913Display method, portable information processing apparatus, and non-transitory computer-readable storage medium202612,387,303Image correction method, information processing apparatus, and non-transitory computer-readable storage medium202511,561,171Optical analyzer202311,550,431Display method and display device2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023–2026Patents assigned to SEIKO EPSON CORP (3)· patent assignee history
2023Patents assigned to HORIBA ADVANCED TECHNO CO LTD (1)· patent assignee history
2023–2026Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEIKO EPSON CORP | 3 | 2023–2026 |
| HORIBA ADVANCED TECHNO CO LTD | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 4 | 2023–2026 |