Inventor
Seiji Tobita
Inventor
Gunma, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Bprimary
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments33%
C09KMaterials for miscellaneous applications, not provided for elsewhere33%
G01NInvestigating or analysing materials by determining their chemical or physical properties33%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014Patents assigned to HOSAKA MASAHIRO (1)· patent assignee history
2014Patents assigned to TAKEUCHI TOSHIYUKI (1)· patent assignee history
2014Patents assigned to TOBITA SEIJI (1)· patent assignee history
2014Patents assigned to UNIV GUNMA NAT UNIV CORP (1)· patent assignee history
2014Patents assigned to YOSHIHARA TOSHITADA (1)· patent assignee history
2014Based in Gunma, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HOSAKA MASAHIRO | 1 | 2014 |
| TAKEUCHI TOSHIYUKI | 1 | 2014 |
| TOBITA SEIJIself | 1 | 2014 |
| UNIV GUNMA NAT UNIV CORP | 1 | 2014 |
| YOSHIHARA TOSHITADA | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Gunma, JP | 1 | 2014 |