Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10492669 | Bending device, control device, and medical instrument | Hitoshi Aoki, Kazunori Morita, Toshihisa GOTOH, Kazuhiro Taniguchi, Masazumi OKAJIMA | 2019-12-03 |
| 8635072 | Information communication using majority logic for machine control signals extracted from audible sound signals | Akira Nakayama, Tamotsu Machino, Ikuo Kitagishi, Yukihiro Nakamura | 2014-01-21 |
| 7949519 | Information communication apparatus, transmission apparatus and receiving apparatus | Akira Nakayama, Tamotsu Machino, Ikuo Kitagishi, Yukihiro Nakamura | 2011-05-24 |
| 7657435 | Acoustic signal transmission method and apparatus with insertion signal | Akira Nakayama, Tamotsu Machino, Ikuo Kitagishi, Yukihiro Nakamura | 2010-02-02 |
| 6947893 | Acoustic signal transmission with insertion signal for machine control | Akira Nakayama, Tamotsu Machino, Ikuo Kitagishi, Yukihiro Nakamura | 2005-09-20 |