For inquiries or information

TEL: +81-80-1928-8778


Sales pitches and/or use without reply information strictly prohibited.)

Business hours

9:00 ~ 17:00 (Monday ~ Friday)

大企業と極小企業 Large companies and a very small company

Chapter 4 Birth of Setsuden-mushi

4.3 Energy Conservation Grand Prize

4.3.5 Sony and Sharp before and after my company


4章 節電虫の誕生

4.3 省エネ大賞

4.3.5 私の前後にソニーとシャープ


Serially posted in English every Friday.