Inventor
Akihiro Ozono
Inventor
Mitaka, JP
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H04Rprimary
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2003Patents assigned to AZDEN CORP (1)· patent assignee history
2003Patents assigned to HIRAMATSU SHIGENORI (1)· patent assignee history
2003Based in Mitaka, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AZDEN CORP | 1 | 2003 |
| HIRAMATSU SHIGENORI | 1 | 2003 |
Locations
| Location | Patents | Span |
|---|---|---|
| Mitaka, JP | 1 | 2003 |