| 10844309 |
Grease composition |
Shozo Ikejima, Iwaki Hirooka, Yutaka Imai, Ryosuke ICHIMURA, Kazuki Isa +4 more |
2020-11-24 |
| 7850796 |
Aluminum alloy fin material for brazing |
Tomohiro Ito, Akira Kawahara, Akio Niikura |
2010-12-14 |
| 7294166 |
Metal-graphite brush |
Takayoshi Otani, Mitsuo Ikeda, Yoichi Sakaura, Naoki Morita, Youichi Murakami +2 more |
2007-11-13 |
| 7067951 |
Copper-graphite brush |
Takayoshi Otani, Masakiyo Shimada, Hirotada Kanagawa, Yukinobu Isoda, Youichi Murakami +3 more |
2006-06-27 |
| 6949863 |
Metal-graphite brush |
Takayoshi Otani, Osamu Takada, Toshio Ishikawa, Mitsuo Ikeda, Yoichi Sakaura +4 more |
2005-09-27 |
| 6815862 |
Multilayer brush |
Youichi Murakami, Yasuyuki Wakahara, Masami Niimi, Teruo Kobayashi, Hiroaki Kawamura +1 more |
2004-11-09 |
| 6758881 |
Metal-graphite brush and production method thereof |
Takayoshi Otani, Osamu Takada, Mitsuo Ikeda, Yoichi Sakaura, Naoki Morita +5 more |
2004-07-06 |
| 6700292 |
Metal-graphite brush |
Takayoshi Otani, Mitsuo Ikeda, Yoichi Sakaura, Takahiro Sakamoto, Youichi Murakami +2 more |
2004-03-02 |
| 6674212 |
Current-carrying member for a direct-current motor in a fuel pump, method for producing the same, and fuel pump |
Youichi Murakami, Etsuo Kokuryu, Kenzo Kiyose, Keizo Takeuchi, Tokio Hotta +4 more |
2004-01-06 |