- 2018-06-04 DENSHISUZU is featured on NHK TV program "Good Morning Japan, Machikado Information Room"。
- 2017-04-11 A-VEKT K.K. has started selling DENSHISUZU (Digitalized Bell for Drop Detection). For more details see this link.
- 2016-02-13 A-VEKT K.K. has obtained a USB vendor ID assignment as 11459 in decimal or 2CC3 in hexadecimal. It is 16-bit long and only 65 thousands companies can get the assignment.