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)

電子化 Electronization 

Wow! Here comes Setsuden-mushi.!

Chapter 5 Parents of Setsuden-mushi

5.1 Mother, a waste of NTT products

5.1.1 The Merits and Demerits of Electronization of Analog Devices


Serially posted in English every Friday. 


わっ! 節電虫(益虫)が飛んできた!

5章 節電虫の両親

5.1 母親はNTT廃棄物

5.1.1 アナログ機器の電子化の功罪