電感器 (Inductor) 在被動電子零件當中佔了不可或缺的一環，台灣電感器的製造約佔據全球市場的第二位，本研究將分析台灣廠商在全球的市占率與所扮演的角色，討論台灣的主要三家電感器製造商之優劣勢，提供在採購製造、產品研發、經營策略上的建議，如何藉由檢視自我的優缺點，來提升市場的市占率。

本研究係以台灣被動電子零件之電感產業製造商為例，來探討台灣電感器的發展背景，藉由產業分析，了解台灣電感器的產業現況與產業趨勢，以及目前所遭遇的困境。本研究分為五章，第一章描述研究的動機、目的與流程；第二章則介紹電感器基本的描述，從電感器的種類、應用到目前電感器全球的產值，我國主要廠商的市占率；第三章則提出本研究所引用的理論介紹，包含了討論五種力量拉鋸的波特理論、利用流程與策略點來制定企業策略與的策略矩陣，以及分析自我本身優缺點與外部機會威脅的TOWS強弱危機分析；第四章由了解電感器產業的代表人物做訪談開始，進而根據波特理論、策略矩陣與強弱危機分析技術，來探討三家製造商之優劣勢，並分別做出策略規劃與建議；第五章將本研究所討論的重點，做最後歸納與分析表格，並提供一些對政府與產業界的建議。

具體可行的作為: 為了將產能最大化，強化整體的研發能力和提高機台產能稼動率，建議電感器C製造商可以併購M製造商，讓彼此的產品線得以互補，以提供完整的total solution。最後，期望本研究對電子產業界，對電感器廠商，對整體的投資與製造環境的未來盡一份心力。

Inductor occupies an indispensable part among the passive electronic components. The manufacturing of inductors in Taiwan occupies the second place in the global mar-ket. This research will analyze the market share and the role played by Taiwan manu-facturers in the world, discussing the strengths and weaknesses of Taiwan's three major inductor manufacturers, provide advice on procurement and manufacturing, product development and business strategy, and how to increase market share by looking at the pros and cons of the self.

This research department takes the inductors manufacturer of passive electronic compo-nents in Taiwan as an example to explore the background of the development of induc-tors in Taiwan. By means of industry analysis, we can understand the industrial status and industrial trends of the inductors in Taiwan and the difficulties encountered current-ly. This research is divided into five chapters, the first chapter describes the motiva-tion, purpose and process of the study; the second chapter introduces the basic descrip-tion of the inductor, from the type of inductor, the current output value of the inductor worldwide, our major manufacturers of the city and their market share. The third chapter puts forward the theory introduced in this study, including the Porter theory of the five forces sawing, the use of processes and strategy points to develop strategy and strategy of the enterprise matrix, as well as analysis of the advantages and disadvantages of the self and external Opportunity threats TOWS strength crisis analysis; Chapter four by the understanding of the inductor industry representatives to do the interview, and then based on Porter theory, strategy matrix and strength crisis analysis techniques to explore the strengths and weaknesses of the three manufacturers, and were made Strat-egy plan and suggestion. The fifth chapter summarizes the key points discussed in this study and summarizes the table and gives some suggestions to the government and in-dustry.

As a viable option: In order to maximize capacity, enhance overall R & D capabilities, and increase machine productivity, it is recommended that inductor C manufacturers can acquire M manufacturers to complement each other's product lines to provide complete total solution. Finally, we hope that this research will exert our utmost efforts on the electronics industry and inductor manufacturers in the future of the overall investment and manufacturing environment.

中文文獻
1. 盧希鵬/2015/為什麼E.T.的食指那麼長?/商周出版社/
2. 盧希鵬/2017年8月/C2B逆商業時代/商周出版社/
3. 丁振國/2016年1月增訂6版/採購管理實務/憲業企管顧問公司
4. 梁添富/2014年11月3版1刷/物料管理Materials Management/全華圖書股份有限公司
5. 許振邦/2015年1月4版/採購與供應管理Purchasing and Supply Management/致勝文化事業有限公司
6. 張有恆/2014年1月3版/現代物流管理/華泰文化
7. 工業技術研究院產業經濟與趨勢研究中心/2016年6月/電子材料產業年鑑2016/
8. 工業技術研究院產業經濟與趨勢研究中心/2016年6月/電子零組件產業年鑑2016
9. 羅詩瑩/2009年6月/台灣電感產業經營策略之研究-以C製造商公司為例/國立中央大學企業管理學系碩士論文/
10. C製造商官方網站 http://zh-tw.chilisin.com.tw/T/msg-show--md-news--id-5.htm
11. T廠商電官方網站 http://www.deltaww.com/about/company_ch.aspx?secID=5&pid=0&tid=0&hl=zh-TW
12. D製造商科技股份有限公司介紹/http://www.cyntec.com/about.aspx?id=21
13. 被動元件產業鏈簡介/http://ic.tpex.org.tw/introduce.php?ic=J000
14. 司徒達賢/1995/資源基礎理論與企業競爭 優勢關係之探
15. 吳思華/2000/九說/城邦出版社

英文文獻

1. Porter， M. E./1980/Competitive Strategy
2. David， F.R./1986/Fundamentals of Strategic Management/Merri Publishing Compa-ny， Columbus
3. Scherer， F.M./1990/Industrial Market Structure and Economic Performance， 2nd ed./Houghton Mifflin Company， Boston
4. Kotler， P./1976/Marketing Management， Analysis， Planning and Con-trols/Prentice-Hall， New Jersey
5. Robbins， S.P./1990/Organization Theory: Structure， Design， and Applica-tions/Prentice Hall， Englewood Cliffs， New Jersey
6. Hax， A.C./1990/Redefining the Concept of Strategy and the Strategy Formation Process/Planning Review
7. Aaker， D.A./1988/Strategic Marker Management，2nd edition/John Wiey & Sons， Ins.， New York
8. Cravens， D.W./1994/Strategic Marketing/Irwin， Inc.， Boston， M.A.
9. William， G. S./1979/The Economics of Industrial Organization， 4th ed./Prentice Hall International Editions
10. Ohmae， K./1983/The Mind of The Strategy/McGraw-Hill， Inc.， New York
11. Weihrich， H./1982/The TOWS matrix tool for situational analysis. /Long Range Planning
12. Porter， M. E./1996/What is Strategy?/Harvard Business Review