Inventor
YUTAKA TAMURA
Inventor
JP
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B43Lprimary
B43LArticles for writing or drawing upon29%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables29%
B43MBureau accessories not otherwise provided for14%
G06FElectric digital data processing14%
G06NComputing arrangements based on specific computational models14%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2024Patents assigned to TOMBOW PENCIL (2)· patent assignee history
2022–2024Based in JP· patent location history
2024Patents assigned to KABUSHIKIKI KAISHA TOSHIBA (1)· patent assignee history
2024Patents assigned to TOSHIBA INF SYS JAPAN CORP (1)· patent assignee history
2024Patents assigned to TOSHIBA KK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOMBOW PENCIL | 2 | 2022–2024 |
| KABUSHIKIKI KAISHA TOSHIBA | 1 | 2024 |
| TOSHIBA INF SYS JAPAN CORP | 1 | 2024 |
| TOSHIBA KK | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 3 | 2022–2024 |