タイトル

開講年度 開講学部等
2025 大学院技術経営研究科
開講学期 曜日時限 授業形態 AL(アクティブ・ラーニング)ポイント
前期前半 金1~4 講義 10.0
時間割番号 科目名[英文名] 使用言語 単位数
8061100008 創造的問題解決特論[Theory of Inventive Problem Solving] 英語 2
担当教員(責任)[ローマ字表記] メディア授業
大島 直樹[OHSHIMA Naoki]
担当教員[ローマ字表記]
大島 直樹 [OHSHIMA Naoki], 上西 研 [KAMINISHI Ken]
特定科目区分   対象学生 秋入学者クラス 対象年次  
ディプロマ・ポリシーに関わる項目 カリキュラムマップ(授業科目とDPとの対応関係はこちらから閲覧できます)
授業の目的と概要

TRIZ (the theory of inventive problem solving) has an inductive theoretical system for inventive problem solving such as technology forecasting based on patent analysis, trend analysis on advancement, a matrix of contradictions, a proposal for solutions and so on. In this lecture, first, you will learn the theoretical framework of TRIZ, its methodology, and the underlying concept to improve the ability to identify, analyze and solve problems, and to develop creative products as well as to enhance inventive faculty significantly.
Secondly, in order to improve the capacity for business feasibility assessment of technology and decision on R&D investment, you will gain an understanding of the theory and methodology on invention and evaluation of the concept, adding value to patents, strategic and systematic expansion of intellectual property. Then, we will have group discussions on creativity based on a specific case.
Finally, in order to acquire the capacity to capitalize intellectual property on your own following the creation of ideas, we will conduct practical problem solving exercises using advanced software that guide strategic creation of intellectual property by linking the patent database of major developed countries with TRIZ.
授業の到達目標
Mastery of advanced expertise and theoretical frameworks

To gain a systematic understanding of basic theories such as problem-solving methods and innovation processes.
To be able to use this knowledge to theoretically analyze issues in one's own field of expertise and the potential for creating new businesses.

Improvement of creative problem-solving skills through interdisciplinary and comprehensive thinking

Cultivate the ability to create new value through an approach that combines perspectives from multiple disciplines, including engineering, business administration, and social sciences.
Learn a series of processes for problem setting, hypothesis building, and implementation planning with a total focus on technological elements, management resources, and social impact. Acquire a flexible way of thinking to respond even in a rapidly changing environment.
授業計画
【全体】
Basic knowledge and background will be explained in a lecture format with specific examples. Then, exercises will be conducted to propose solutions to specific issues.

Method of learning
Students are expected to understand the contents of the lecture materials distributed prior to the class. Students are expected to read the reference books individually as supplementary materials.
Students are encouraged to speak up and express their own ideas in the case study exercises in class, as their understanding of the material will be facilitated by speaking up on their own initiative.
In the problem-solving exercises, students are expected to have a strong will to solve their own problems.
項目 内容 授業時間外学習 備考
第1回 Definition of Innovation Explain the definition of innovation. Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第2回 Five Principles of Innovation (1) 1. True customer needs
2. Value creation
3. Innovation-leading champion
4. Build an innovation team
5. Organizational orientation
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第3回 Five Principles of Innovation (2) 1. True customer needs
2. Value creation
3. Innovation-leading champion
4. Build an innovation team
5. Organizational orientation
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第4回 Contradiction Solutions and Exercises, Laws and Trends in Technological Evolution
Exercises in functional modeling
Exercises in trimming
Exercise of solution (use of scientific effects)
Exercises in report writing
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第5回 Contradiction Solutions and Exercises, Laws and Trends in Technological Evolution
Exercises in functional modeling
Exercises in trimming
Exercise of solution (use of scientific effects)
Exercises in report writing
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第6回 Case Study Exercise (2) Problem of inflating a bag for golf clubs Exercises in functional modeling
Exercises in trimming
Exercise of solution (use of scientific effects)
Exercises in report writing
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第7回 How to Prepare a Report of Results How to proceed with problem solving
Root Cause Analysis
Problem definition
How to put together a concept
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第8回 How to Prepare a Report of Results How to proceed with problem solving
Root Cause Analysis
Problem definition
How to put together a concept
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第9回 How to Prepare a Report of Results Evolutionary Patterns and Concepts
IM scientific effects/examples and concepts
Technical Contradictions
Physical Contradiction
Concept Selection
Concept Combination
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第10回 Exercise in creative problem solving of real problems Problem Setting
Knowledge Search
Functional Analysis
Root cause analysis
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第11回 Exercise in creative problem solving of real problems Problem Setting
Knowledge Search
Functional Analysis
Root cause analysis
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第12回 Exercise in creative problem solving of real problems Problem Setting
Knowledge Search
Functional Analysis
Root cause analysis
Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第13回 Reporting Reporting by Goldfire Innovations Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第14回 Reporting Reporting Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
第15回 Presentation Presentation and Discussion Preparation: Research related topics based on the class outline (approx. 2 hours).
Reflection: Review the class by using the on-demand video (approx. 2 hours).
※AL(アクティブ・ラーニング)欄に関する注
・授業全体で、AL(アクティブ・ラーニング)が占める時間の割合を、それぞれの項目ごとに示しています。
・A〜Dのアルファベットは、以下の学修形態を指しています。
【A:グループワーク】、【B:ディスカッション・ディベート】、【C:フィールドワーク(実験・実習、演習を含む)】、【D:プレゼンテーション】
A: 30% B: --% C: 30% D: 40%
成績評価法
Evaluation will be based on the presentation of group work results and a final assignment report.
教科書にかかわる情報
備考
参考書にかかわる情報
備考
メッセージ
Creativity is becoming much more important in today's society. The ability to create new things can be dramatically enhanced if one understands the concept and methodology and trains oneself appropriately. Let's learn the theory of creative problem solving together and put it into practice.
キーワード
Creation, problem solving, psychological inertia, brainstorming, brainwriting, checklist method, matrix method, synectics method, NM method, KJ method, TRIZ, patent analysis, inventive principles, laws of technological evolution, knowledge database, innovation, S-curve, technological trends, technological contradiction, physical contradiction, inventive principles, contradiction matrix, trade-off, contradiction parameters, problem solving tools, technology prediction, trend analysis
持続可能な開発目標(SDGs)

  • 働きがいも経済成長も
  • 産業と技術革新の基盤をつくろう
  • パートナーシップで目標を達成しよう
(経済成長と雇用)包摂的かつ持続可能な経済成長及びすべての人々の完全かつ生産的な雇用と働きがいのある人間らしい雇用(ディーセント・ワーク)を促進する。
(インフラ、産業化、イノベーション)強靱(レジリエント)なインフラ構築、包摂的かつ持続可能な産業化の促進及びイノベーションの推進を図る。
(実施手段)持続可能な開発のための実施手段を強化し、グローバル・パートナーシップを活性化する。
関連科目
Quality Management
履修条件
連絡先

Prof. Naoki Ohshima
nohshima@yamaguchi-u.ac.jp
オフィスアワー
9am - 11am, Friday

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