Toyota Management System

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TMS
TMS
TOYOTA Management System

Takashi Tanaka
1
© 2008 QV System, Inc. All rights reserved

The ideal
Basic Title project
Step 1. Expected Output

Step 2. Yearly Scheduling
Takashi Yumi

1996

Input
Output

1997
2000
-

Go to Milan
Alfa

156SW

2003 SNew
pider
2004

Go

Swim
School 25m

Go to USA
2
© 2008 QV System, Inc. All rights reserved

Output
Basic Title

3
© 2008 QV System, Inc. All rights reserved

The ideal
Basic Title project
Step 1. Expected Output

Step 2. Yearly Scheduling
Takashi Yumi

1996

Input
Output

1997
2000
-

Go to Milan
Alfa

156SW

2003 SNew
pider
2004

Go

Swim
School 25m

Go to USA
4
© 2008 QV System, Inc. All rights reserved

Basic Title
TOYOTA Management System

TDS

Product
Concept
Sales, After sales
and CRM

Design

Engineering
Production
Concept

TMS

TMSS

Marketing Design

Marketing
Concept

Production
Design

Total

Production
TPS

TPS

TMS
(Toyota Management System)
TDS
(Toyota Development System)
Total TPS (Total Toyota Production System)
TMSS
(Toyota Marketing & Sales System)

5

© 2008 QV System, Inc. All rights reserved

Growth of TOYOTA
Basic Title
Profit
Current

1990s
1950s
Introduction
of LEAN

Time

6

© 2008 QV System, Inc. All rights reserved

Basic Title
Objective: Reduce Lead-time
Resources
8

Before Implementation

6

After Implementation

4
2
0
-2
-2

0

2

4

6

8

10

12

14

16

18

20

22

Development Period (Months)

• Front Loading of activity
• Significantly reduced development expenditures
• Elimination of re-work, and its follow-on effects
7
© 2008 QV System, Inc. All rights reserved

Basic Title
OOBEYA: Big Project Room
Objective

Expected Output
Expected Output

Metrics
Targ
et
1 2 3 - 12

Capital

Good

Targ
et

Good

Weight
Cost

•Project Background
•Project Objective
•Technical Spec
•Project Organization

• Progress
check, only
Green & Red

1 2 3 - 12

Action Board
Con-current Schedule

Projector
for Virtual
Design
Review or
meeting

Prototype

Fr ames

Design
Engineering
Production
Marketing
Service

• All related members,
Planning, Design,
Production and Sales
& Marketing

Jan Feb Mar --Dec

Decomposition Area
Issue Board: Panel

Issue Board

R&D
Main Board

2-issues
per week

Potential Real
Design
Engineering
Production

Marketing

Finish

• Identify issues
for management
decisions
8
© 2008 QV System, Inc. All rights reserved

Basic Title
TDS (TOYOTA Development System)
Pull
Development

Design
Review

Design to
Cost

Feedback
System

Technical
Know-how

Production
Concept

Product must be developed by “Pull” as with TPS.
1. Pull Planning:

To keep the original schedule

2. Organization:

To manage

3. OOBEYA (Big Project Room): For concurrent activity
4. Gyaku RE (Resident Engineer): Production members join
5. Quality Control System:

Standardized work
9
© 2008 QV System, Inc. All rights reserved

Basic Title
Horizontal & Vertical Visualization
Visualization of
Management System
Senior
Management
Expected Output

Project Output

Quality

Cost

Targ
et
1 2 3 - 12

Good
Good

Targ
et

Timing

Good

•Project Background
•Project Objective
•Technical Spec
•Project Organization
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