Inventor
Takahisa Hachuda
Inventor
Yokohama, 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 transducers50%
H04SStereophonic systems50%
PatentTitleYear
7,386,139'Sound image control system'2008Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (1)· patent assignee history
2008Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MATSUSHITA ELECTRIC INDUSTRIAL CO LTD | 1 | 2008 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 1 | 2008 |