Kamaya Kagaku Kogyo Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kamaya Kagaku Kogyo Co., Ltd..The latest application filed is for "cosmetic container".
- Kamaya Kagaku Kogyo Co., Ltd. - JP JP
- Kamaya Kagaku Kogyo/Co., Ltd. - Tokyo JP
- Kamaya Kagaku Kogyo Co., Ltd. - Taito JP
| Patent | Date |
|---|---|
| Cosmetic container Grant 7,228,864 - Tahara June 12, 2 | 2007-06-12 |
| Liquid-pumping container Grant 5,474,212 - Ichikawa , et al. December 12, 1 | 1995-12-12 |
| Method of injection molding a three-layered container Grant 4,957,682 - Kobayashi , et al. September 18, 1 | 1990-09-18 |
| Portable holder for stick-type cosmetic case Grant 4,858,765 - Nakamura , et al. August 22, 1 | 1989-08-22 |
| Compact cosmetic case Grant 4,799,503 - Tahara January 24, 1 | 1989-01-24 |
| Process and machine for multi-color injection molding Grant 4,315,724 - Taoka , et al. February 16, 1 | 1982-02-16 |
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