| History |
|
Main social and
environmental activities |
| NIPPON TELEGRAPH AND TELEPHONE PUBLIC CORPORATION established |
1952
|
|
| |
1963
|
Model 600 telephone units provided based on reuse |
| |
1966
|
Participation in Japan Overseas Cooperation Volunteers to back it up started |
| |
1970
|
Supply of welfare equipment started |
| |
1973
|
Clean Recycle Committee established |
| |
1975
|
Use of recycled paper for telephone directories initiated |
| INS Concept announced |
1979
|
|
| |
1982
|
Orange Activity (public hearing activity) started |
| |
1983
|
Distribution of "Please Call Notebooks" started |
NIPPON TELEGRAPH AND TELEPHONE
CORPORATION (NTT) incorporated as a private company |
1985
|
Companywide ASK activity (NTT version of QC activity) started
Newspaper reading service (using by telephone) for the blind started
NTT Group Presents NHK Symphony Orchestra Concert stated
"Operation Clean Environment" started |
| NTT listed on the Tokyo Stock Exchange |
1987
|
"Save POWER" (reduce energy consumption) campaign started (-1995) |
| NTT DATA CORPORATION starts operations |
1988
|
|
| VI&P Concept announced |
1990
|
NTT corporate philosophy established |
| |
1991
|
TOPICS activity (NTT version of CS activity) started
NTT social contribution activity policy established
Global Environment Protection Promotion Committee installed and NTT Global Environment Charter established |
NTT Mobile Communications Network, Inc.
(presently NTT DoCoMo) started operations
|
1992
|
Social Contribution Promotion Committee installed
Social contribution activity commendation system started
|
| Basic Conception for the Coming Multimedia Age announced |
1994
|
Volunteer gift system started |
| NTT DATA CORPORATION listed on the Tokyo Exchange |
1995
|
Matching gift system started
New use of CFCs totally abolished
NTT environmental homepage opened
"Super Save POWER" (reduce energy consumption) campaign started (-1997)
|
| 21st-Century R&D Vision announced |
1996
|
|
| Digitalization of communications network in Japan completed |
1997
|
NTT-ICC (base of Mecenat activity) activity started
Green Procurement Guidelines established
"Total Power Revolution (TPR)" campaign started
Green Design Guidelines for Buildings established
NTT Materials Procurement Department secures ISO 14001 certification for the first time in NTT
|
Global Information Sharing Concept announced
NTT DoCoMo, lnc. listed on the Tokyo Stock Exchange
|
1998
|
Basic policy for preventing sexual harassment formulated and window for providing |
|
NTT's operations were reorganized into a Holding
Company structure, and it transferred its businesses to
three new wholly owned subsidiaries, NTT East,
NTT West, and NTT Communications
|
1999
|
NTT Group Global Environmental Protection Promotion Committee installed
NTT Group Ecology Program 21
(Basic policy on promotion of environmental protection by the NTT Group) enacted
Issuance of NTT Group Environmental Protection Activity Report started
|
| |
2000
|
Green R&D Guidelines established |
| |
2001
|
Closed-loop telephone directory recycling system built
Waste optical cable recycling system developed
|
| "Vision for s New Optical Generation" announced |
2002
|
NTT Group Corporate Ethics Charter established and window for providing guidance in corporate ethics help line installed
NTT Group environmental information database system put into operation |
NTT URBAN DEVELOPMENT CORPORATION listed on the Tokyo Stock Exchange
NTT Group's Medium-Term Management Strategy announced |
2004
|
|
| |
2005
|
NTT Group's information security policy established
CSR Committee installed
|
