Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7365262 | Electronic musical apparatus for transposing musical piece | — | 2008-04-29 |
| 6486387 | Fingering information analyzer, electronic musical instrument including fingering information analysis and method therefore | Hiroshi Munekawa, Motoichi Tamura, Takeo Shibukawa, Eiichiro Aoki, Akira Nakada | 2002-11-26 |
| 6068601 | Blood pressure measuring apparatus | Makoto Miyazaki, Akihiro Yokozeki, Yoshihisa Miwa, Chikao Harada | 2000-05-30 |
| 6025551 | Fingering information analyzer and electronic musical instrument with the same | Hiroshi Munekawa, Motoichi Tamura, Takeo Shibukawa, Eiichiro Aoki, Akira Nakada | 2000-02-15 |
| 5942710 | Automatic accompaniment apparatus and method with chord variety progression patterns, and machine readable medium containing program therefore | Masao Ishibashi | 1999-08-24 |
| 5730139 | Blood pressure measuring apparatus | Makoto Miyazaki, Akihiro Yokozeki, Yoshihisa Miwa, Chikao Harada | 1998-03-24 |
| 5422430 | Electrical musical instrument providing sound field localization | Tadahiko Ikeya | 1995-06-06 |
| 5326930 | Musical playing data processor | — | 1994-07-05 |
| 5208416 | Automatic performance device | Yorihisa Yamaguchi, Takeo Shibukawa | 1993-05-04 |
| 5189238 | Automatic performance apparatus for causing different kinds of sound sources to synchronously generate tones | — | 1993-02-23 |
| 5117728 | Soft pedal effect applying apparatus | Takeo Shibukawa, Hidemichi Kimura | 1992-06-02 |
| 5054495 | Automatic blood-pressure measuring apparatus | Masahiro Uemura, Hideichi Tsuda, Hifumi Yokoe | 1991-10-08 |
| 4995399 | Blood pressure measuring system | Ressei Hayashi | 1991-02-26 |
| 4726276 | Slur effect pitch control in an electronic musical instrument | Mitsumi Katoh, Masatada Wachi | 1988-02-23 |
| 4719833 | Tone signal generation device with interpolation of sample points | Mitsumi Katoh | 1988-01-19 |