MN

Mitsuru Nagatsuka

AC Aiphone Co.: 2 patents #1 of 2Top 50%
Overall (2018): #118,870 of 503,207Top 25%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D820804 Intercom 2018-06-19
D820805 Intercom 2018-06-19