Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9255735 | Process and apparatus for manufacturing confectionery products | — | 2016-02-09 |
| 8733237 | Apparatus for manufacturing confectionery products | — | 2014-05-27 |
| 8701875 | Belt-driving roller for driving wire mesh belt and food manufacturing apparatus using the same | — | 2014-04-22 |
| 7276994 | Piezoelectric thin-film resonator, piezoelectric filter, and electronic component including the piezoelectric filter | Masaki Takeuchi, Hajime Yamada, Hideki Kawamura, Daisuke Nakamura, Yukio Yoshino +1 more | 2007-10-02 |
| 6355945 | Semiconductor optical device and optoelectronic integrated circuit device including a ZnO buffer layer | Michio Kadota | 2002-03-12 |
| 6008771 | Antenna with nonradiative dielectric waveguide | Nobuaki Tanaka, Kazunari Kawahata, Youhei Ishikawa | 1999-12-28 |
| 5883601 | Plural slot antenna fed with dielectric strip and dielectric resonators | Nobuaki Tanaka, Kazunari Kawahata | 1999-03-16 |
| 4788590 | RF converter employing an SAW filter | — | 1988-11-29 |
| 4307356 | Surface acoustic wave device | — | 1981-12-22 |
| 4297660 | Electric circuit using surface acoustic wave device | Hideharu Ieki | 1981-10-27 |