Issued Patents All Time
Showing 101–112 of 112 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10110194 | Variable filter circuit, RF front end circuit and communication device | — | 2018-10-23 |
| 9133883 | Coupling device for connecting rotary members | Junichi Maeda, Yasuhiro Sasaki | 2015-09-15 |
| 7982559 | Stripline filter | Motoharu Hiroshima | 2011-07-19 |
| 7874814 | Piston pump with fluid reservoir | Masayuki Hijikata | 2011-01-25 |
| 7876171 | Balance-unbalance conversion element | Motoharu Hiroshima | 2011-01-25 |
| 7876172 | Balanced-unbalanced conversion element | Motoharu Hiroshima | 2011-01-25 |
| 7866028 | Method for manufacturing resonant element | Motoharu Hiroshima, Soichi Nakamura, Yasunori Takei | 2011-01-11 |
| 7707803 | Biodegradable bags for packing foods available in high speed production | Yoshio Iwasaki, Yukio Kobayashi | 2010-05-04 |
| 7567143 | Balanced-unbalanced transformation device and method for manufacturing balanced-unbalanced transformation device | Motoharu Hiroshima, Hideyuki Kato | 2009-07-28 |
| 6682686 | Method of making a container closure | Yoshio Iwasaki, Akira Morita | 2004-01-27 |
| 6543208 | Food-packaging bag, method of food packaging, and use of laminated film as food-packaging bag | Yukio Kobayashi, Yoshio Iwasaki | 2003-04-08 |
| 6332552 | Container closure | Yoshio Iwasaki, Akira Morita | 2001-12-25 |