Issued Patents All Time
Showing 26–50 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8522856 | Method of manufacturing optical component | Nobuyuki Suda, Seiji Isogawa, Yukichi Hanayama, Hiroaki Negishi | 2013-09-03 |
| 8427023 | Rotor for use in IPM rotating electric machine, and IPM rotating electric machine provided with the rotor | Akihiko Maemura, Kenji Tomohara | 2013-04-23 |
| 8319387 | Rotor for use in IPM rotating electric machine, and IPM rotating electric machine provided with the rotor | Akihiko Maemura, Kenji Tomohara | 2012-11-27 |
| 8227953 | Rotor, rotating electric machine, vehicle, elevator, fluid machine, and processing machine | Akihiko Maemura, Yosuke Kawazoe, Yuto Fukuma, Takeshi Inoue | 2012-07-24 |
| 8008825 | Electromagnetic steel plate forming member, electromagnetic steel plate laminator, permanent magnet type synchronous rotating electric machine rotor provided with the same, permanent magnet type synchronous rotating electric machine, and vehicle, elevator, fluid machine, and processing machine using the rotating electric machine | Akihiko Maemura, Yosuke Kawazoe, Yuto Fukuma, Takeshi Inoue | 2011-08-30 |
| 7825548 | Cylindrical linear motor | Akihiko Maemura, Yosuke Kawazoe, Yuto Fukuma | 2010-11-02 |
| D602772 | Package | Michiko SAKAMOTO | 2009-10-27 |
| 7564935 | AGC circuit which is hard to be influenced by level of input signal | — | 2009-07-21 |
| D594615 | Cleaner | — | 2009-06-16 |
| D592053 | Package | — | 2009-05-12 |
| 7472451 | Blade supporting apparatus in wiper apparatus | Takeshi Hara, Mamoru Kagawa, Shunichi Koguchi | 2009-01-06 |
| 7436276 | Tuning circuit preventing a deterioration of Q value | Shigeru Osada | 2008-10-14 |
| D572043 | Goods display stand | — | 2008-07-01 |
| D572042 | Goods display stand | — | 2008-07-01 |
| 7382841 | OFDM receiver for easily synchronizing base band signal | Yukio Ohtaki, Kouta Iijima | 2008-06-03 |
| 7368974 | Signal adder circuit capable of removing effects due to phase error or amplitude error of I and Q signals | Shigeru Osada | 2008-05-06 |
| D560319 | Cleaner | Ken Hirunuma | 2008-01-22 |
| 7280163 | Direct conversion tuner capable of receiving digital television signals in UHF band and VHF band | Kimihiro Nakao | 2007-10-09 |
| 7209723 | Direct conversion circuit having reduced bit errors | Shigeru Osada | 2007-04-24 |
| 7138867 | Balanced variable gain amplifier capable of achieving performance by low source voltage | Akira Asao | 2006-11-21 |
| 7079196 | Television tuner which operates at low voltage | — | 2006-07-18 |
| 6987957 | Dual-band frequency converter unit with high operability | Shoichi Asano | 2006-01-17 |
| 6967990 | Interference cancellation apparatus applied in CDMA communication system and method for the same | Hideshi Murai | 2005-11-22 |
| 6893204 | Substrate delivering robot | Masaru Ogasawara, Toshio Omata | 2005-05-17 |
| 6842198 | TV signal receiving tuner capable of outputting oscillation signal having wide frequency band by means of single local oscillator | Shigeru Osada | 2005-01-11 |