Inventor
Sayoko Hirano
Inventor
Hamamatsu, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Hprimary
G10HElectrophonic musical instruments40%
A41DOuterwear10%
A63FCard, board, or roulette games10%
G02BOptical elements, systems or apparatus10%
G06FElectric digital data processing10%
H04MTelephonic communication10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
10,942,573Information processing device, method, and computer20215,641,929'Apparatus for and method of generating musical tones'19975,627,334'Apparatus for and method of generating musical tones'19975,569,870'Keyboard electronic musical instrument having partial pedal effect circuitry'19965,550,320'Electronic sound generating device for generating musical sound by adding volume fluctuation to predetermined harmonics'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1997Patents assigned to KAWAI MUSICAL INSTR MFG CO (4)· patent assignee history
1996–1997Based in Hamamatsu, JP· patent location history
1996Based in Shizuoka, JP· patent location history
2021Patents assigned to SONY CORP (1)· patent assignee history
2021Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAWAI MUSICAL INSTR MFG CO | 4 | 1996–1997 |
| SONY CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hamamatsu, JP | 3 | 1996–1997 |
| Kanagawa, JP | 1 | 2021 |
| Shizuoka, JP | 1 | 1996 |