Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12040670 | Armature winding of rotating electrical machine, and rotating electrical machine | Takashi Ueda, Masafumi Fujita, Hiroaki Ishizuka | 2024-07-16 |
| 9722467 | Armature windings of rotating electrical machines | Kadek Fendy Sutrisna, Hiroaki Ishizuka, Toshiyuki Aso, Takashi Ueda, Kazuma Tsujikawa +3 more | 2017-08-01 |
| 8699187 | Manufacturing method for a head-stack assembly, apparatus for interconnection of the head-stack assembly, and head-stack assembly | Tetsuya Nakamura, Takahiro Sakai, Masahiko Katoh, Yasushi Inoue, Tetsuya Nakatsuka +1 more | 2014-04-15 |
| 7684780 | Semiconductor device, radio terminal device, and radio communication equipment | Kenichi Minobe, Atsushi Matsuda | 2010-03-23 |
| 7633191 | Multiphase step motor | Hiroaki Usui | 2009-12-15 |
| 7621723 | Electromagnetic pump | — | 2009-11-24 |
| 7205686 | Linear actuator | — | 2007-04-17 |
| 7202586 | Electrical contact member | — | 2007-04-10 |
| 7091808 | Solenoid | — | 2006-08-15 |
| 6927521 | Commutator and electric rotary device having the same | Morinobu Endo | 2005-08-09 |
| 6819273 | Digital-analog-conversion circuit having function of automatic offset adjustment | Tohru Mizutani, Hiromi Nanba, Atsushi Matsuda, Atsushi Hitaka, Yoshinori Yoshikawa +1 more | 2004-11-16 |