| 7978037 |
Switch device |
Tomio Yamada, Yoshinori Ota |
2011-07-12 |
| 7932796 |
Switch device |
Tomio Yamada, Masahiko Miyata, Katsuhide Kumagai, Yoshinori Ota |
2011-04-26 |
| 7750771 |
Switching device |
Tomio Yamada, Katsuhide Kumagai, Masahiko Miyata, Yoshinori Ota |
2010-07-06 |
| 7372350 |
Electromagnetic relay |
Yoshifumi Chida, Kei Chiba, Shigeru Kasai |
2008-05-13 |
| 7335040 |
Electromagnetic relay |
Yoshinori Ota |
2008-02-26 |
| 6950596 |
Variable optical attenuator |
Akira Yahagi, Shigeru Kasai, Michikazu Kondo |
2005-09-27 |
| 6674197 |
Electromagnetic sound generator |
Katsuya Iwabuchi, Yoshinori Ohta |
2004-01-06 |
| 6621394 |
Electromagnetic relay apparatus |
Tsutomu Ono, Keiichi Mori, Katsuto Kojima |
2003-09-16 |
| 6573814 |
Electromagnetic relay and circuit substrate comprising the same |
Kazuhiro Ichikawa, Kazuyoshi Nago |
2003-06-03 |
| 6483395 |
Micro-machine (MEMS) switch with electrical insulator |
Shigeru Kasai, Kenichirou Suzuki, Yoshinori Ota |
2002-11-19 |
| 6359537 |
Electromagnetic relay, method of adjusting the same, and method of assembling the same |
Kazuhiro Ichikawa, Tsutomu Ono, Yosinori Sugawara, Toshiaki Chiba, Tosiyuki Gotou |
2002-03-19 |
| 5894253 |
Electromagnetic relay |
Kazuhiro Ichikawa, Katsuto Kojima, Akihiro Kaito, Toshihiro Azuma |
1999-04-13 |
| 5548259 |
Electromagnetic relay having an improved resistivity to surge |
Yasuhisa Nishi |
1996-08-20 |
| 4959627 |
Electromagnet relay |
Makoto Iizumi, Noboru Kanzawa, Akira Sekiguchi, Masayuki Morimoto, Hitoshi Goto +1 more |
1990-09-25 |
| 4686500 |
Electromagnetic relay |
Masayuki Morimoto, Kei Chiba |
1987-08-11 |
| 4605917 |
Coil wire |
Toshifumi Sakurai, Masahiro Izumi, Kimio Sugimura |
1986-08-12 |
| 4542359 |
Polar relay |
Masayuki Morimoto |
1985-09-17 |
| 4535311 |
Contact support means for an electromagnetic relay |
Naoto Okihara, Masayuki Morimoto |
1985-08-13 |
