Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9019051 | Attachment/detachment structure for electromagnetic contactor and accessory unit and assembly method for movable hook portion provided in accessory unit | Kouetsu Takaya, Yasuhiro Naka, Kenji Suzuki | 2015-04-28 |
| 8912235 | Oil-based composition | — | 2014-12-16 |
| 8651442 | Rail attachment structure of electric device | Kouetsu Takaya, Yasuhiro Naka, Kenji Suzuki | 2014-02-18 |
| 8653916 | Electromagnetic contactor | Yasuhiro Naka, Kouetsu Takaya | 2014-02-18 |
| 8558649 | Electromagnetic contact device | Kouetsu Takaya, Yasuhiro Naka, Toshikatsu Ohgami, Kenji Suzuki | 2013-10-15 |
| 8536961 | Reversible electromagnetic contactor | Kouetsu Takaya, Yasuhiro Naka, Kenji Suzuki | 2013-09-17 |
| 8524325 | Method for producing photocatalytic coating material | Kazuo Takahashi, Akira Shimai, Mitsuhide Shimohigoshi, Norio Sendoda, Tatsuhiko Kuga +1 more | 2013-09-03 |
| 8512855 | Self-cleaning member and coating composition | Hiromasa Tokudome, Kyoko Kataoka, Saori Sonokawa, Hiroyuki Fujii | 2013-08-20 |
| 8514041 | Mounting unit for electromagnetic contactor and connection structure of electromagnetic contactor using the same | Yasuhiro Naka, Kouetsu Takaya, Kenji Suzuki | 2013-08-20 |
| 8501234 | Reverse vesicle | — | 2013-08-06 |
| 8487725 | Electromagnetic contact device | Kouetsu Takaya, Yasuhiro Naka, Kenji Suzuki | 2013-07-16 |
| 8466761 | Polarized electromagnet | Yasuhiro Naka, Toshikatsu Ohgami, Kouetsu Takaya, Kenji Suzuki | 2013-06-18 |
| 8466759 | Reversible electromagnetic contactor | Kouetsu Takaya, Yasuhiro Naka, Kenji Suzuki | 2013-06-18 |
| 8436702 | Electromagnetic contactor unit | Yasuhiro Naka, Kouetsu Takaya, Kenji Suzuki | 2013-05-07 |
| 8410877 | Electromagnetic contactor and assembly method for the same | Kouetsu Takaya, Yasuhiro Naka, Kenji Suzuki | 2013-04-02 |
| 8378767 | Electromagnetic contact device | Koetsu Takaya, Yasuhiro Naka, Toshikatsu Ohgami | 2013-02-19 |
| 8350647 | Electromagnetic contact device | Kouetsu Takaya, Yasuhiro Naka, Toshikatsu Ohgami, Kenji Suzuki | 2013-01-08 |
| 8324993 | Electromagnetic contact device | Yasuhiro Naka, Toshikatwsu Ohgami, Kouetsu Takaya, Kenji Suzuki | 2012-12-04 |
| 8324994 | Riversible electromagnetic contactor | Yasuhiro Naka, Toshikatsu Ohgami, Kouetsu Takaya, Kenji Suzuki | 2012-12-04 |
| 8289111 | Electromagnetic contactor | Yasuhiro Naka, Toshikatsu Ohgami, Kouetsu Takaya, Kenji Suzuki | 2012-10-16 |
| 8274346 | Electromagnetic contact device | Kouetsu Takaya, Yasuhiro Naka, Toshikatsu Ohgami, Kenji Suzuki | 2012-09-25 |
| 8178584 | Water-in oil emulsified composition | Yumiko Yamamoto | 2012-05-15 |
| D657751 | Surge suppression unit for magnetic contactor | Kouetsu Takaya, Yasuhiro Naka, Yutaka Nakamura, Takashi Tsutsumi, Hironobu Ariyoshi | 2012-04-17 |
| D657750 | Surge suppression unit for magnetic contactor | Kouetsu Takaya, Yasuhiro Naka, Yutaka Nakamura, Takashi Tsutsumi, Hironobu Ariyoshi | 2012-04-17 |
| D656905 | Magnetic contactor | Kouetsu Takaya, Yasuhiro Naka, Yutaka Nakamura, Takashi Tsutsumi, Hironobu Ariyoshi | 2012-04-03 |