Kawaguchiko Seimitsu Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kawaguchiko Seimitsu Co., Ltd..The latest application filed is for "light emitting diode device".
- Kawaguchiko Seimitsu Co., Ltd. - Yamanashi-ken JP
- Kawaguchiko Seimitsu Co., Ltd. - Yamanashi JP
- Kawaguchiko Seimitsu Company Limited - Yamanashi JP
| Patent | Date |
|---|---|
| Light emitting diode device Grant 6,858,880 - Horiuchi , et al. February 22, 2 | 2005-02-22 |
| Light-emitting diode Grant D476,961 - Horiuchi , et al. July 8, 2 | 2003-07-08 |
| Manufacturing machine of original design watch or original design dial Grant 6,473,666 - Samura October 29, 2 | 2002-10-29 |
| Link for watch band and bracelet Grant 4,554,783 - Yokoyama November 26, 1 | 1985-11-26 |
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