Inventor
Mitsuyoshi Ishikawa
Inventor
Tokyo, JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
F21Kprimary
F21KNon-electric light sources using luminescence11%
F21SNon-portable lighting devices11%
F21VFunctional features or details of lighting devices or systems thereof11%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems11%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted11%
G06KGraphical data reading11%
G06NComputing arrangements based on specific computational models11%
G06TImage data processing or generation, in general11%
G16BBioinformatics, i.e. information and communication technology [ict] specially adapted for genetic or protein-related data processing in computational molecular biology11%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Patents assigned to KABUSHIKIGAISHA DYNACOM (1)· patent assignee history
2006Based in Mobara, JP· patent location history
2016Patents assigned to SOLECO CO LTD (1)· patent assignee history
2016–2021Based in Tokyo, JP· patent location history
2021Patents assigned to HITACHI HIGH TECH CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HITACHI HIGH TECH CORP | 1 | 2021 |
| KABUSHIKIGAISHA DYNACOM | 1 | 2006 |
| SOLECO CO LTD | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 2 | 2016–2021 |
| Mobara, JP | 1 | 2006 |