Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9518863 | Elastic wave element and elastic wave sensor using same | Kazunori Nishimura, Hiroyuki Nakamura, Tomohiro Iwasaki | 2016-12-13 |
| 9322809 | Elastic wave sensor | Tomoya Komatsu, Hiroyuki Nakamura, Tomohiro Iwasaki, Tetsuo Kawasaki, Kazunori Nishimura | 2016-04-26 |
| 8573015 | Rolling mill and rolling method | Hiroyuki Otsuka, Tsuyoshi Sugiyasu, Tsukasa Matsuzawa, Hajime Ishii, Hisashi Honjou | 2013-11-05 |
| 8166785 | Rolling mill apparatus and method of shape control of rolled strip and plate | Hiroyuki Ootsuka, Tsukasa Matsuzawa, Hisashi Honjou | 2012-05-01 |
| 7579931 | Surface acoustic wave filter element, surface acoustic wave filter and communication device using the same | Hiroyuki Nakamura, Keiji Onishi, Akio Tsunekawa | 2009-08-25 |
| 7075391 | Surface acoustic wave filter element, surface acoustic wave filter and communication device using the same | Hiroyuki Nakamura, Keiji Onishi, Akio Tsunekawa | 2006-07-11 |
| 7019435 | Surface acoustic wave device | Shinobu Nakaya, Hiroyuki Nakamura | 2006-03-28 |
| 7012480 | Surface acoustic wave filter, balanced type filter and communication device | Hiroyuki Nakamura, Narihiro Mita, Toru Yamada | 2006-03-14 |
| 6930570 | Surface acoustic wave filter element, surface acoustic wave filter and communication device using the same | Hiroyuki Nakamura, Keiji Onishi, Akio Tsunekawa | 2005-08-16 |
| 6891450 | Surface acoustic wave filter, balanced type filter and communication device | Hiroyuki Nakamura, Narihiro Mita, Toru Yamada | 2005-05-10 |
| 6848153 | Method of manufacturing a surface acoustic wave device | Kunihiro Fujii, Masahiro Takada, Satoshi Matsuo, Takafumi Koga, Kozo Murakami | 2005-02-01 |
| 6710683 | Surface acoustic wave filter and communications apparatus using the same | Hiroyuki Nakamura, Toru Yamada, Kazunori Nishimura, Tsutomu Igaki, Ken Matsunami +1 more | 2004-03-23 |
| 6650206 | Surface acoustic wave filter and communication apparatus with the same | Hiroyuki Nakamura, Toru Yamada, Kazunori Nishimura | 2003-11-18 |
| 6534901 | Surface acoustic wave device and method of manufacture thereof | Kunihiro Fujii, Masahiro Takada, Satoshi Matsuo, Takafumi Koga, Kozo Murakami | 2003-03-18 |
| 6496086 | SAW device with inclined reflectors and communication device using SAW device | Tsutomu Igaki, Ken Matsunami, Kazuki Nishimura | 2002-12-17 |
| 6476691 | Surface acoustic wave filter | Tsutomu Igaki, Ken Matsunami, Kazunori Nishimura, Hiroyuki Nakamura, Toru Yamada | 2002-11-05 |
| 6469598 | SAW filter with unidirectional transducer and communication apparatus using the same | Tsutomu Igaki, Kazunori Nishimura, Ken Matsunami | 2002-10-22 |
| 6104260 | Surface acoustic wave filter with first and second filter tracks and balanced or unbalanced terminals | Toru Yamada, Hiroyuki Nakamura | 2000-08-15 |