世界各国における特許 発行国 特許番号 特許名 オーストラリア 719877 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. ブラジル 9606302 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. カナダ 2192438 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. 中国 961905913 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. スペイン 530837 PROCESS FOR THE PREPARATION OF THE CITRATE OF THE (+) (3,16)-EBURNAMENINE-14-ETHYL CARBOXILATE. 米国 4749707 CITRIC ACID SALT OF (+) VINPOCETINE. 米国 6290994 Beverage containing caffeine or theobromine and vinpocetine citrate for stimulating cerebral activity. ユーラシア ea-000189 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. ヨーロッパ 96909178.4 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. ハンガリー P9603272 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. 日本 8-530733 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. メキシコ 966217 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. ノルウェー 313536 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. ニュージーランド 304889 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods. ポーランド 185056 Novel composition stimulating the cerebral activity and based on alcaloids having an eburnamenine nucleus, and preparation methods.