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Element for slide fastener |
Tatewaki Ido, Tetsuya Katsumi, Koichi Mikado, Kenji Matsuda |
2020-12-22 |
| 10786051 |
Element for slide fastener |
Takahiro Fukuyama, Koichi Mikado, Tetsuya Katsumi, Tatewaki Ido |
2020-09-29 |
| 10760146 |
Fastening copper alloy |
Kouta Kido, Takuya Koizumi, Takahiro Fukuyama, Atsushi Ogihara, Kouichi Mikado +2 more |
2020-09-01 |
| 10161019 |
Metallic fastener member having light gold color, and fastener provided therewith |
Takahiro Fukuyama, Kousuke Seki, Atsushi Ogihara, Chikako Hiromi, Takuya Koizumi +4 more |
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| 9023272 |
Copper-zinc alloy product and process for producing copper-zinc alloy product |
Takuya Koizumi, Koichi Mikado, Takahiro Fukuyama, Atsushi Ogihara |
2015-05-05 |
| 7690087 |
Button |
Akira Morishita, Yoshio Takamura, Hiroko Mikado |
2010-04-06 |
| 6340446 |
Nickel-free white copper alloy |
Kazuhiko Kita, Yasuhiko Sugimoto, Takahiro Fukuyama |
2002-01-22 |
| 5997663 |
Nickel-free copper alloy |
Kazuhiko Kita |
1999-12-07 |