著者

神保 充弘

出版者

Business History Society of Japan

雑誌

経営史学 (ISSN:03869113)

巻号頁・発行日

vol.43, no.2, pp.2_3-2_29, 2008 (Released:2012-02-11)

被引用文献数

1 2

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The purpose of this article is to analyze how the sales organization—Hoshi Pharmaceutical Company—was established and developed in the prewar Japanese pharmaceutical industry. An analysis of this achievement is very useful for explaining the process by which the distribution “keiretsu” was formed in the Japanese pharmaceutical industry.It was during the period of high economic growth that the distribution keiretsu was introduced in the Japanese industry in earnest. However, the distribution keiretsu had already been introduced by some pioneer companies before the outbreak of the Pacific War. Some of the companies belonged to the pharmaceutical industry.We consider Taisho Pharmaceutical Co., Ltd. and Takeda Pharmaceutical Co., Ltd. as the pioneer companies that introduced the distribution keiretsu in the prewar Japanese pharmaceutical industry. However, it is necessary to study another key company—Hoshi Pharmaceutical Company—in addition to these two companies when we attempt to clarify the origin of the distribution keiretsu in the industry. This is because it is understood that Hoshi Pharmaceutical Company was the pioneer that first introduced the distribution keiretsu in the industry.This article analyzes the period from 1906 to around 1923-1924, because during this period, the sales organization of Hoshi Pharmaceutical Company operated to a large extent and functioned most effectively.

著者

神保 充

出版者

北里大学

雑誌

基盤研究(C)

巻号頁・発行日

2010

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サンゴより褐虫藻の獲得に関わるレクチンを探索した。シゲミカタトサカのレクチンは,褐虫藻の形態を変化させる。これは,褐虫藻表面の糖脂質に結合して引き起こされると示唆される。また,トゲクサビライシレクチンは,共生可能な褐虫藻の誘引を行うことがわかった。一方,ウスエダミドリイシレクチンは,褐虫藻の取込みに関与していることがわかった。これらより,サンゴによる褐虫藻取込み機構は少なくとも2段階で引き起こされることがわかった。