Uchiyama; Yasuji
Patent Applications and Registrations
Patent applications and USPTO patent grants for Uchiyama; Yasuji.The latest application filed is for "tone signal generation device having a tone sampling function".
- Uchiyama; Yasuji - Hamamatsu JP
- Uchiyama; Yasuji - Shizuoka JP
- Uchiyama; Yasuji - Hamakita JP
- Uchiyama; Yasuji - Kitahama JA
- Uchiyama; Yasuji - Hanakita JA
- Uchiyama; Yasuji - Hamakita-shi JA
| Patent | Date |
|---|---|
| Tone signal generation device having a tone sampling function Grant 4,947,723 - Kawashima , et al. August 14, 1 | 1990-08-14 |
| Tone Generator having a variable number of channels with a variable number of operating units Grant 4,788,896 - Uchiyama , et al. December 6, 1 | 1988-12-06 |
| Electronic musical instrument capable of performing natural slur effect Grant 4,524,668 - Tomisawa , et al. June 25, 1 | 1985-06-25 |
| Electronic musical instrument with intermanual performance faculty Grant 4,424,732 - Imamura , et al. January 10, 1 | 1984-01-10 |
| Electronic musical instrument with highest priority key tone production Grant 4,321,850 - Oya , et al. March 30, 1 | 1982-03-30 |
| Control waveform generators for electronic musical instruments Grant 4,308,779 - Suzuki , et al. January 5, 1 | 1982-01-05 |
| Automatic accompaniment apparatus Grant 4,232,581 - Uchiyama November 11, 1 | 1980-11-11 |
| Key code data generator Grant 4,228,712 - Uchiyama , et al. October 21, 1 | 1980-10-21 |
| Electronic musical instrument with automatic arpeggio performance device Grant 4,217,804 - Yamaga , et al. August 19, 1 | 1980-08-19 |
| Electronic musical instrument Grant 4,192,211 - Yamaga , et al. March 11, 1 | 1980-03-11 |
| Electronic musical instrument with glide Grant 4,122,743 - Tomisawa , et al. October 31, 1 | 1978-10-31 |
| Waveform producing system Grant 4,109,208 - Tomisawa , et al. August 22, 1 | 1978-08-22 |
| Frequency-deviation method and apparatus Grant 4,064,778 - Uchiyama * December 27, 1 | 1977-12-27 |
| Musical tone waveshape generator Grant 4,036,096 - Tomisawa , et al. July 19, 1 | 1977-07-19 |
| Key switch system Grant 4,033,221 - Tomisawa , et al. July 5, 1 | 1977-07-05 |
| Frequency-deviation method and apparatus Grant 3,973,462 - Uchiyama August 10, 1 | 1976-08-10 |
| Frequency-deviation method and apparatus Grant 3,943,465 - Uchiyama March 9, 1 | 1976-03-09 |
| Waveform producing device Grant 3,890,602 - Tomisawa , et al. June 17, 1 | 1975-06-17 |
| Electronic musical instrument employing waveshape memories Grant 3,882,751 - Tomisawa , et al. May 13, 1 | 1975-05-13 |
| Electronic Musical Instruments Reading Memorized Waveforms For Tone Generation And Tone Control Grant 3,854,365 - Tomisawa , et al. December 17, 1 | 1974-12-17 |
| Electronic Musical Instrument With Key Coding In A Key Address Memory Grant 3,844,379 - Tomisawa , et al. October 29, 1 | 1974-10-29 |
| Variable Frequency Dividing Circuit Grant 3,824,379 - Tomisawa , et al. July 16, 1 | 1974-07-16 |
| Musical Tone Wave Shape Generating Apparatus Grant 3,823,390 - Tomisawa , et al. July 9, 1 | 1974-07-09 |
| Pulse Frequency Dividing Circuit Grant 3,818,354 - Tomisawa , et al. June 18, 1 | 1974-06-18 |
| Semiconductor Storage Device Grant 3,812,478 - Tomisawa , et al. May 21, 1 | 1974-05-21 |
| Electronic Musical Instrument Grant 3,809,791 - Uchiyama May 7, 1 | 1974-05-07 |
| Audio Apparatus Grant 3,806,820 - Uchiyama April 23, 1 | 1974-04-23 |
| Automatic Rhythm Playing Apparatus Grant 3,763,305 - Nakada , et al. October 2, 1 | 1973-10-02 |
| Latching Selector For Selectively Drawing Out A Single Signal From Among A Plurality Thereof Grant 3,760,358 - Isii , et al. September 18, 1 | 1973-09-18 |
| Mixer Circuit For Electronic Musical Instrument Providing Staircase Tone Signal Grant 3,626,076 - Uchiyama December 7, 1 | 1971-12-07 |
| Frequency-divided Sawtooth Wave Generating Circuit Grant 3,603,809 - Uchiyama September 7, 1 | 1971-09-07 |
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