Issued Patents All Time
Showing 51–75 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8874151 | Wireless communication system, mobile terminal and collaborative communication method | Takashi Dateki, Takashi Seyama | 2014-10-28 |
| 8826825 | Article transport facility | Suguru Shibata, Yukio Iizuka | 2014-09-09 |
| 8701864 | Article transport facility | Suguru Shibata, Atsushi Otani, Tomotaka Kinugawa | 2014-04-22 |
| 8699611 | Wireless communications system and apparatus | Chimato Koike | 2014-04-15 |
| 8687730 | Wireless device and communication control program | Takashi Dateki | 2014-04-01 |
| 8615146 | Planar optical waveguide | Mitsuru Nagano, Akira Himeno, Masayuki Okuno, Masahiko Naito, Akihito Doi +1 more | 2013-12-24 |
| 8467642 | Waveguide type optical device | Takashi Saida, Yuji Moriya, Shigeo Nagashima, Yasuyuki Inoue, Shin Kamei | 2013-06-18 |
| 8379772 | Receiver, communication system, and channel estimation method | Chimato Koike, Takashi Seyama | 2013-02-19 |
| 8346153 | Image forming apparatus | — | 2013-01-01 |
| 8340585 | Receiving device and communication system | Takashi Dateki, Tetsuya Yano, Kazuhisa Obuchi, Hideto Furukawa | 2012-12-25 |
| 8213529 | Method for MIMO decoding, apparatus for MIMO decoding, and MIMO receiver | Takashi Dateki, Hideto Furukawa | 2012-07-03 |
| 8186656 | Sauna device | Satoshi Fujii, Masayosi Toujyou, Shigeru Morikawa, Naoya Araki, Yasuaki Shima +6 more | 2012-05-29 |
| 8159101 | Driving force transmission mechanism, image forming apparatus and assembling method thereof with a plate with a reference hole | — | 2012-04-17 |
| 8107521 | Equalizer device | Takashi Dateki, Hideto Furukawa | 2012-01-31 |
| 8064328 | Channel estimation device | Takashi Dateki, Hideto Furukawa | 2011-11-22 |
| 7995536 | Multi-input multi-output (MIMO) for wireless transmitting and receiving stations | Takashi Dateki, Hideto Furukawa | 2011-08-09 |
| 7933536 | Image forming device | — | 2011-04-26 |
| 7782923 | Wireless communication system and device for controlling the peak to average power ratio | Takashi Dateki, Hideto Furukawa, Nobukazu Fudaba | 2010-08-24 |
| 7686457 | Projection image display apparatus and multi-projection system | Shuichi Kobayashi | 2010-03-30 |
| 7637493 | Intermittent drive mechanism, sheet feeder, and image forming apparatus | — | 2009-12-29 |
| 7583264 | Apparatus and program for image generation | Yoshihiko Nakagawa, Michinari Terada | 2009-09-01 |
| 7529506 | Image forming apparatus | — | 2009-05-05 |
| 7458571 | Sheet feeding apparatus, and image forming apparatus | — | 2008-12-02 |
| 7437099 | Image forming apparatus having gear mechanism for rotating image bearing member | — | 2008-10-14 |
| 7305022 | RAKE receiver having MIXR function | Hideto Furukawa, Takashi Dateki, Masahiko Shimizu, Tsuyoshi Hasegawa | 2007-12-04 |