Inventor

NAGASHIMA SEI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “NAGASHIMA SEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AZBIL CORP

1 patent

US9002074B2Apr 7, 2015

Facial validation sensor

AZBIL CORP4 citations68

NAGASHIMA SEI

1 patent

US8750580B2Jun 10, 2014

Comparing device

NAGASHIMA SEI2 citations51