Inventor
KAZUTAKA KUBOTA
Inventor
JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes33%
G07CTime or attendance registers33%
G08BSignalling systems, e.g. personal calling systems33%
PatentTitleYear
11,587,023Tracking movement of an item2023Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2023Patents assigned to IBM (1)· patent assignee history
2023Based in JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| IBM | 1 | 2023 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 1 | 2023 |