Issued Patents All Time
Showing 25 most recent of 43 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392753 | Recording medium | Vladimir Manov | 2019-08-27 |
| 8852702 | Label | Eizo Kurihara, Katsumi Sakamaki, Shoji Yamaguchi | 2014-10-07 |
| 8697263 | Sheet with pulp fiber tangled around a magnetic material with spaced coatings | Eizo Kurihara, Katsumi Sakamaki, Shoji Yamaguchi | 2014-04-15 |
| 8628839 | Recording medium | Tsukasa Matsuda, Eizo Kurihara, Shoji Yamaguchi, Kunihiro Takahashi, Yasunori Koda +2 more | 2014-01-14 |
| 8597465 | Paper and paper production method | Eizo Kurihara, Katsumi Sakamaki, Shoji Yamaguchi | 2013-12-03 |
| 8441664 | Printing apparatus, detection system, and method computer readable medium for creating document | Shoji Yamaguchi, Yasunori Koda, Shinji Tabata, Kunihiro Takahashi | 2013-05-14 |
| 8308196 | Label sheet | Dmitry Ivutin, Tsukasa Matsuda, Eizo Kurihara, Kunihiro Takahashi, Shoji Yamaguchi | 2012-11-13 |
| 8193806 | Object detecting apparatus | Shoji Yamaguchi, Tsukasa Matsuda, Kunihiro Takahashi, Hiroyoshi Inoue, Eizo Kurihara +1 more | 2012-06-05 |
| 8076010 | Magnetic wire and recording medium | Shoji Yamaguchi, Tsukasa Matsuda, Eizo Kurihara, Yasunori Koda, Kunihiro Takahashi | 2011-12-13 |
| 8018321 | Baggage management gate | Shoji Yamaguchi, Yasunori Koda, Kunihiro Takahashi, Hiroyoshi Inoue, Tsukasa Matsuda | 2011-09-13 |
| 7990748 | Information holding method | Yasunori Koda, Kunihiro Takahashi, Shoji Yamaguchi | 2011-08-02 |
| 7896251 | Medium provided with magnetic element, and method and apparatus for reading information from such medium | Shoji Yamaguchi, Kunihiro Takahashi | 2011-03-01 |
| 7888615 | Flat detector and medium detector | Eizo Kurihara, Tsukasa Matsuda, Kunihiro Takahashi, Hiroyoshi Inoue, Shoji Yamaguchi | 2011-02-15 |
| 7862918 | Recording medium and sheet | Tsukasa Matsuda, Eizo Kurihara, Shoji Yamaguchi, Kunihiro Takahashi, Tomofumi Tokiyoshi | 2011-01-04 |
| 7834739 | Baggage management gate | Shoji Yamaguchi, Yasunori Koda, Kunihiro Takahashi, Hiroyoshi Inoue, Tsukasa Matsuda | 2010-11-16 |
| 7820307 | Recording paper | Eizo Kurihara, Tsukasa Matsuda, Shoji Yamaguchi, Kunihiro Takahashi | 2010-10-26 |
| 7816002 | Recording paper | Tsukasa Matsuda, Eizo Kurihara, Shoji Yamaguchi, Kunihiro Takahashi, Tomofumi Tokiyoshi | 2010-10-19 |
| 7805104 | Magnetic element-applied medium, and medium information reading method and device | Shoji Yamaguchi, Yasunori Koda, Kunihiro Takahashi | 2010-09-28 |
| 7726796 | Magnetic wire application apparatus, method thereof and printed material including magnetic wire | Kunihiro Takahashi, Shoji Yamaguchi, Tetsuya Kimura | 2010-06-01 |
| 7686230 | Medium provided with magnetic body and magnetic body sensing device | Shoji Yamaguchi, Kunihiro Takahashi | 2010-03-30 |
| 7638209 | Recording medium | Yasunori Koda, Kunihiro Takahashi, Shoji Yamaguchi | 2009-12-29 |
| 7604179 | Scanned medium, and manufacturing apparatus and method therefor | Yasunori Koda, Shoji Yamaguchi, Kunihiro Takahashi | 2009-10-20 |
| 7504946 | Magnetic material sensing device, magnetic material sensing method, and image forming apparatus | Kunihiro Takahashi, Shoji Yamaguchi | 2009-03-17 |
| 7301324 | Recording medium detecting system | Shoji Yamaguchi, Yasunori Koda, Kunihiro Takahashi, Tsukasa Matsuda | 2007-11-27 |
| 7245401 | Device and method for recording additional information on printing medium, and image forming apparatus | Shoji Yamaguchi, Tetsuya Kimura | 2007-07-17 |