Asahi Glass Engineering Co., Ltd.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Asahi Glass Engineering Co., Ltd..The latest application filed is for "anion exchanger and process for producing anion exchange membrane".
- Asahi Glass Engineering Co., Ltd. - Chiba JP
- ASAHI GLASS ENGINEERING CO., LTD. - Chiba-shi JP
- Asahi Glass Engineering Co., Ltd. - Ichihara JP
| Patent | Date |
|---|---|
| Anion exchanger and process for producing anion exchange membrane Grant 6,780,893 - Sugaya , et al. August 24, 2 | 2004-08-24 |
| Anion exchanger and process for producing anion exchange membrane App 20030105173 - Sugaya, Yoshio ; et al. | 2003-06-05 |
| Humidifier for inhalant gas Grant 5,738,808 - Iwamoto April 14, 1 | 1998-04-14 |
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