Inventor
Kouichi Shuta
Inventor
Sendai, 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%
PatentTitleYear
9,743,166'Device generating sound'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017Patents assigned to SHARP KK (1)· patent assignee history
2017Patents assigned to TOKIN CORP (1)· patent assignee history
2017Based in Sendai, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHARP KK | 1 | 2017 |
| TOKIN CORP | 1 | 2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Sendai, JP | 1 | 2017 |