Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12398002 | Linear transporter and method for manufacturing linear transporter | Yusuke Katsuda, Yoshinao Tatei, Toshio MEKATA, Akira Hotta | 2025-08-26 |
| 12298153 | Semiconductor device and multi-turn encoder | Akio Kamimurai | 2025-05-13 |
| 12216138 | Rotation speed detector | Toshio MEKATA, Hitoshi Hasegawa, Takuya Noguchi | 2025-02-04 |
| 12203778 | Position detector and linear transport apparatus | Yoshinao Tatei | 2025-01-21 |
| 12038275 | Power generation element, and magnetic sensor, encoder, and motor using the same | Yoshitomo Nakamura, Shinichiro Yoshida, Hisanori Torii, Masanori Nimura, Shizuka Ueda +4 more | 2024-07-16 |
| 11933640 | Magnetic linear position detector | Yoshinao Tatei, Hisanori Torii, Makoto Higashino | 2024-03-19 |
| 11913813 | Power generation element, magnetic sensor, encoder, and motor | Yoshitomo Nakamura, Yoshinori Miyamoto, Shinichiro Yoshida, Hisanori Torii, Masanori Nimura +5 more | 2024-02-27 |
| 11221231 | Encoder | Hisanori Torii, Takuya Noguchi, Daisuke Kanamori, Fumiaki Tsuchiya, Yasuhiro Kitayama | 2022-01-11 |
| 9891075 | Magnetic encoder | Takumi Asano, Taizo Iwami, Takashi Tamura | 2018-02-13 |
| 9869565 | Rotation detection device and method of manufacturing rotation detection device | Yoshinao Tatei, Yoshimasa Watanabe | 2018-01-16 |
| 9792688 | Position detection device | Osamu Nasu, Haruhiko TAKEYAMA, Toru Sasaki, Takuya Noguchi, Hajime Nakajima +4 more | 2017-10-17 |
| 9702735 | Magnetic rotation-angle detector | Jin Inoue, Hajime Nakajima, Takashi Okamuro | 2017-07-11 |
| 9664535 | Rotation number detector | Yoshinao Tatei, Hajime Nakajima, Takashi Okamuro, Masanori Nimura | 2017-05-30 |
| 9605981 | Absolute encoder | Takuya Noguchi, Osamu Nasu, Hajime Nakajima, Haruhiko TAKEYAMA, Toru Sasaki +5 more | 2017-03-28 |
| 9244135 | Magnetic sensor device | Tomokazu Ogomi, Hiroyuki Asano, Toshiaki Shoji, Jin Inoue, Masaaki Okada +4 more | 2016-01-26 |
| 9234738 | Rotation-angle detection device | Takumi Asano, Hiroshi Nishizawa, Takashi Okamuro, Noriyasu Hasegawa | 2016-01-12 |
| 9234947 | Magnetic sensor device | Tomokazu Ogomi, Ryoji Shirahana, Toshiaki Shoji, Jin Inoue, Masaaki Okada | 2016-01-12 |
| 9222993 | Magnetic substance detection device | Jin Inoue, Hiroshi Nishizawa, Hajime Nakajima, Tomokazu Ogomi | 2015-12-29 |
| 8829421 | Optical encoder | Takuya Noguchi, Hajime Nakajima, Yoshinao Tatei, Takashi Hirai | 2014-09-09 |
| 8415610 | Optical encoder having a single signal track and an optical detecting part with sine and cosine signals | Hajime Nakajima, Takuya Noguchi, Youichi Omura, Toshiro Nakashima, Tatsuya Nagatani +1 more | 2013-04-09 |
| 8134359 | Magnetic rotational-angle detector | Hiroshi Nishizawa, Hajime Nakajima, Yoichi Ohmura | 2012-03-13 |
| 7405392 | Optical rotary encoder | Toru Oka, Yoichi Ohmura | 2008-07-29 |