Issued Patents All Time
Showing 26–50 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10434546 | Method and system for cleaning copper-exposed substrate | Daisaku Yano, Masami Murayama, Yukinari Yamashita | 2019-10-08 |
| 10439262 | High frequency switch | Ryota Komaru, Masatake Hangai | 2019-10-08 |
| 10406493 | Diluted solution production method and diluted solution production apparatus | Yoshifumi HAYASHI, Yukinari Yamashita, Daisaku Yano | 2019-09-10 |
| 10396721 | Distortion compensation circuit | Yuji KOMATSUZAKI, Yuichi Fujimoto, Jun Nishihara, Kazuhiro Iyomasa | 2019-08-27 |
| 10355130 | Semiconductor device | Shohei IMAI, Kazuhiro Iyomasa, Hiroaki Maehara, Ko Kanaya, Tetsuo Kunii +1 more | 2019-07-16 |
| 10170400 | Multi-finger transistor and semiconductor device | Shohei IMAI, Eigo Kuwata, Hiroaki Maehara, Akira Ohta | 2019-01-01 |
| 9929542 | Spark plug and method for manufacturing the same | Kenichi Araya, Ken Hanashi | 2018-03-27 |
| 9929700 | Distortion compensation circuit | Hiroshi Otsuka, Yuji KOMATSUZAKI, Jun Nishihara, Hifumi Noto | 2018-03-27 |
| 9755325 | Terminal, wire harness, terminal and coated conductor wire connection method, and wire harness structure | Takashi Tonoike, Yukihiro Kawamura, Yasushi Kihara, Hiroshi Orito, Kyutaro ABE +2 more | 2017-09-05 |
| 9647615 | Broadband amplifier | Eigo Kuwata, Hiroshi Otsuka, Tasuku Kirikoshi, Yoshitaka Kamo | 2017-05-09 |
| 9602068 | High-frequency power amplifier | Shohei IMAI, Hiroshi Otsuka, Hiroaki Maehara, Motoyoshi Koyanagi, Akira Ota | 2017-03-21 |
| 9570599 | Transistor having nitride semiconductor used therein and method for manufacturing transistor having nitride semiconductor used therein | Yutaro Yamaguchi, Toshiyuki Oishi, Hiroshi Otsuka | 2017-02-14 |
| 9407216 | Analog feedback amplifier | Tatsuo Kohama, Yutaro Yamaguchi, Naoko Nitta, Kenji Mukai, Hiroshi Otsuka +3 more | 2016-08-02 |
| 9111061 | Transistor characteristic calculation apparatus using large signal equivalent circuit model | Hiroshi Otsuka, Toshiyuki Oishi, Yutaro Yamaguchi, Naoki Kosaka, Shinichi Miwa | 2015-08-18 |
| 8529759 | Electric deionized water production apparatus | Naoyuki Tajima, Hiroshi Inoue, Akira Nakamura | 2013-09-10 |
| 8247844 | Semiconductor device and manufacturing method thereof | Toshiyuki Oishi, Yoshitsugu Yamamoto, Hiroshi Otsuka, Akira Inoue | 2012-08-21 |
| 7540737 | Apparatus for producing bottle-type synthetic resin containers | Yoshihiro Iimura, Daisuke Uesugi | 2009-06-02 |
| 7425583 | Ion exchanger | Hiroshi Inoue, Makio Tamura, Shusaku Yoshida, Hideo Nakamura | 2008-09-16 |
| 7393445 | Ion exchanger | Hiroshi Inoue, Makio Tamura, Shusaku Yoshida, Hideo Nakamura | 2008-07-01 |
| 7306760 | Process and apparatus for producing bottle-shaped container made of synthetic resin | Yoshihiro Iimura, Daisuke Uesugi | 2007-12-11 |
| 7294265 | Ion adsorption module and method for water treatment | Akiko Yoshida, Hiroshi Inoue | 2007-11-13 |
| 7201832 | Electrodeionization deionized water producing apparatus | Hiroshi Inoue, Naoyuki Tajima | 2007-04-10 |
| 7173066 | Ion exchanger | Hiroshi Inoue, Makio Tamura, Shusaku Yoshida, Hideo Nakamura | 2007-02-06 |
| 7154213 | Ground electrode structure of a spark plug for a gas engine | Toshiya Nakamura, Yoichi Matsushita, Yasunori Goda | 2006-12-26 |
| 7119164 | Method for preparing sulfonated organic porous material | Hiroshi Inoue, Akiko Yoshida, Yusaku Suenaga | 2006-10-10 |