Yahama Corporation
12Patents
1Active
12Granted
34Portfolio score
Filing activity: Dec 16, 1996 → Sep 15, 2005 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6078005A | Apparatus for editing and reproducing visual events along musical events | Physics | 44 | Expired |
| US6002080A | Electronic wind instrument capable of diversified performance expression | Physics | 30 | Expired |
| US6189040A | Data relaying unit and method of transmitting data between host and client devices | Electricity | 19 | Expired |
| US6362405B1 | Hybrid musical instrument equipped with status register for quickly changing sound source and parameters for electronic tones | Physics | 13 | Expired |
| US6452082B1 | Musical tone-generating method | Physics | 11 | Expired |
| US6288320A | Electric musical instrument | Physics | 9 | Expired |
| US6403870B2 | Apparatus and method for creating melody incorporating plural motifs | Physics | 8 | Expired |
| US6028474A | Semiconductor integrated circuit | Electricity | 8 | Expired |
| US6487572B2 | Digital filtering method and device and sound image localizing device | Electricity | 4 | Expired |
| US5966031A | Output circuit for integrated circuit devices | Electricity | 2 | Expired |
| US6101583A | Digital signal processor for delayed signal processing using memory shared with another device | Physics | 2 | Expired |
| US8095696B2 | Control method for rewriting firmware on an electronic device | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.