Showa Denko Kabushiki Kaisha
USPTO Trademark & Patent Filings
Trademark applications and grants for Showa Denko Kabushiki Kaisha. Showa Denko Kabushiki Kaisha has 59 trademark applications. The latest application filed is for "WELQUICK"
- Company Aliases
- SHOWA DENKO KABUSHIKI KAISHA
- Showa Denko Kabushiki Kaisha,
- kaisha kabushiki denko showa
- SHOWA DENKO KABUSHIKI KAISHA -
- Showa Denko Kabushiki Kaisha -
- Showa Denko Kabushiki Kaisha - Minato-Ku JP
- Showa Denko Kabushiki Kaisha - Tokyo JP
Trademarks Patents
| Patent Application | Date |
|---|---|
| Fine particle of aluminum hydroxide for filling resin and resin composition using the same 20030207980 - 09/904558 Onishi, Akira ; et al. | 2003-11-06 |
| Method and apparatus for producing silicon carbide single crystal 20030116084 - 10/310913 Shigeto, Masashi ; et al. | 2003-06-26 |
| Sintered body 20030054940 - 10/058127 Abe, Yoshihiko ; et al. | 2003-03-20 |
| Polishing particle and method for producing polishing particle 20020129559 - 10/012313 Ito, Katsura ; et al. | 2002-09-19 |
| Perfluorocyclicamine, constant boiling composition and process for producing the same 20020125458 - 09/924558 Kanno, Kiyomitsu ; et al. | 2002-09-12 |
| Packaging method and packaging container 8,622,234 - 12/305,185 Koide , et al. January 7, 2 | 2014-01-07 |
| Method for producing n-propyl acetate 8,293,936 - 12/993,224 Hatanaka , et al. October 23, 2 | 2012-10-23 |
| Process for producing carbonyl fluoride 7,332,628 - 10/548,836 Mitsui , et al. February 19, 2 | 2008-02-19 |
| Group-III nitride semiconductor light-emitting device and production method thereof 7,211,836 - 10/753,393 Udagawa May 1, 2 | 2007-05-01 |
| Photo-functional powder and applications thereof 7,169,728 - 10/932,254 Sanbayashi , et al. January 30, 2 | 2007-01-30 |
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