Sound volume adjusting apparatus
US-9270242-B2 · Feb 23, 2016 · US
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Fuse Koichi patents
Fuse Koichi is listed as an inventor on 1 patent in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Fuse Koichi |
| Total patents | 1 |
| First publication | Feb 23, 2016 |
| Latest publication | Feb 23, 2016 |
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Yamaha Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H03F2200/03 | 1 |
| H03F1/52 | 1 |
| H03G1/04 | 1 |
| H04R5/04 | 1 |
| H03G3/00 | 1 |