Issued Patents All Time
Showing 1–25 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107617 | Transformer | Yu Yamada, Takashi Ishigami, Akira Nishimizu | 2021-08-31 |
| 9912248 | Power module | Hiromi Shimazu, Kinya Nakatsu, Takahiro Shimura, Hisashi Tanie | 2018-03-06 |
| 9709424 | Inductive detection type rotary encoder | — | 2017-07-18 |
| 9551595 | Induction detecting type rotary encoder | — | 2017-01-24 |
| 9243884 | Inductive detection type rotary encoder | — | 2016-01-26 |
| 9163926 | Inductive detection type rotary encoder | — | 2015-10-20 |
| 8932516 | Aluminum porous body and fabrication method of same | Masami Taguchi, Kazutaka Okamoto, Akio Hamaoka | 2015-01-13 |
| 8928311 | Electromagnetic induction type absolute position measuring encoder | — | 2015-01-06 |
| 8847583 | Electromagnetic induction type absolute position measuring encoder | Osamu Kawatoko | 2014-09-30 |
| 8771792 | Method for manufacturing liquid discharge head | Kazuhiro Asai, Yoshinori Tagawa, Satoshi Ibe, Hiroyuki Murayama, Keiji Edamatsu | 2014-07-08 |
| 8429820 | Method of manufacturing liquid discharge head | Shuji Koyama, Sakai Yokoyama, Kenji Fujii, Jun Yamamuro, Keiji Matsumoto +3 more | 2013-04-30 |
| 7631633 | Capacitor discharge ignition device for engine | — | 2009-12-15 |
| 7412779 | Measuring tool | — | 2008-08-19 |
| 7151674 | Mold-type electronic control unit | Tomihiro Iizumi | 2006-12-19 |
| 7045088 | Measuring tool, encoder and producing method of encoder | Sadayuki Matsumiya, Susumu Yoshioka, Shuuji Hayashida | 2006-05-16 |
| 7013576 | Measuring device using multi-start threaded spindle | Shuuji Hayashida, Yuichi Ichikawa, Osamu Saito, Seigo Takahashi, Masamichi Suzuki +5 more | 2006-03-21 |
| 7000594 | Electronic control unit for two-cycle internal combustion engine with exhaust control valve | Yoshinobu Arakawa, Yoshikazu Tsukada, Mitsugu Koike | 2006-02-21 |
| 6834439 | Measuring tool, encoder and producing method of encoder | Sadayuki Matsumiya, Susumu Yoshioka, Shuuji Hayashida | 2004-12-28 |
| 6784658 | Signal generator for multi-cylinder internal combustion engine and rotation information detector using signal generator | Jun Kawagoe, Yoshikazu Tsukada, Yoshinobu Arakawa | 2004-08-31 |
| 6772087 | Absolute position measuring device | — | 2004-08-03 |
| 6675491 | Scale on an apparatus for measuring displacement | Yoshikazu Ooyama, Hiroshi Koizumi, Nobuyuki Shinpou, Seigo Takahashi | 2004-01-13 |
| 6671976 | Output-attached measuring instrument | Seigo Takahashi, Masamichi Suzuki, Yoshiaki Shiraishi | 2004-01-06 |
| 6647933 | Electronic control unit for two-cycle internal combustion engine | Yoshikazu Tsukada, Yoshinobu Arakawa, Mitsugu Koike | 2003-11-18 |
| 6636035 | Position measuring device and error detecting method for the same, and electromagnetic induction position detecting device | Tetsuro Kiriyama, Toshiharu Miyata, Nobuyuki Hayashi, Yoshiaki Shiraishi | 2003-10-21 |
| 6628115 | Scale loops for electromagnetic induction-type absolute position transducer | Yoshiaki Shiraishi, Nobuyuki Hayashi | 2003-09-30 |