Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11906407 | Flow analysis device and flow analysis method | Takashi Nishimura | 2024-02-20 |
| 11790879 | Impact detection device and percussion instrument | Keizo Harada, Emi Tanabe | 2023-10-17 |
| 8619361 | Direct derivative feedforward vibration compensation system | Yi-Ping Hsin, Susumu Isago, Bausan Yuan | 2013-12-31 |
| 8140288 | On-machine methods for identifying and compensating force-ripple and side-forces produced by actuators on a multiple-axis stage | Pai-Hsueh Yang, Bausan Yuan, Kazuhiro Hirano, Xiao-Feng Yang, Scott Coakley +1 more | 2012-03-20 |
| 8022290 | Strike input device for electronic percussion instrument | Yoshihisa Suzuki | 2011-09-20 |
| 7926351 | Pressure sensor and data input apparatus | Shuichi Sawada, So Tanaka | 2011-04-19 |
| 7504916 | Solenoid switch having moving contact configured to prevent contact bounce | — | 2009-03-17 |
| 7366642 | Minimum force output control method for counter-mass with cable | Yi-Ping Hsin, Gabor Szoboszlay, Kazuhiro Hirano, Christopher Blake Smith, Ryoichi Kawaguchi +1 more | 2008-04-29 |
| 6851762 | Vehicle brake fluid pressure control device with hydraulic booster | Masahiko Kamiya, Tooru Fujita, Kyouji Kawano, Taizo Abe, Kazuya Maki +1 more | 2005-02-08 |
| 6768215 | High rotational speed optimized engine starter having clutch connection to engine | Takahiro Souki, Akira Kato, Masaru Kamiya, Keisuke Tani | 2004-07-27 |
| 6629445 | Method of calibrating sensitivity of pressure sensing cells of vehicle passenger seat | Tomoharu Yamanaka, Yuzo Imoto, Takehiro Sengoku, Katsushi Mizushima | 2003-10-07 |
| 6497310 | Drum brake device | Takashi Murayama, Daizo Ooba | 2002-12-24 |
| 6053046 | Rotational speed detector for vehicle wheel with sensor device and integrally formed axle cover | Yasuhiro Harada, Sumiharu Yokoiwa | 2000-04-25 |
| 5929978 | Projection exposure apparatus | — | 1999-07-27 |
| 5639116 | Instrument panel structure in vehicle | Toshimitsu Shimizu, Toru Kobayashi, Yukio Akimoto | 1997-06-17 |
| 5498834 | Electronic musical instrument capable of generating a resonance tone together with a musical tone | Yoshihiro Inagaki | 1996-03-12 |
| 5140886 | Musical tone signal generating apparatus having waveform memory with multiparameter addressing system | Mitsumi Kato | 1992-08-25 |
| 5022304 | Musical tone signal generating apparatus | — | 1991-06-11 |
| 4893538 | Parameter supply device in an electronic musical instrument | Mitsumi Kato | 1990-01-16 |
| 4840100 | Tone signal generation device for an electric musical instrument | Takeshi Adachi | 1989-06-20 |
| 4681143 | Electromagnetic directional control valve | Hiroki Sato, Yukitomo Sanada, Yuji Yokoya, Kiyohara Nakagawa, Syuuji Murata | 1987-07-21 |
| 4609841 | Three-rotary position control device | Motoji Suzuki, Noriyuki Nakashima | 1986-09-02 |
| 4506701 | Solenoid-operated valve for selecting one of two pressure sources | Ryohei Hiramatsu | 1985-03-26 |