Tokyo
Japan
4
2018-12-20
The entities that hold a legal rights for patent applications filed by inventor USUI Akitoshi:
Akitoshi USUI from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Imaging optical system
#2 | 2017-09-21Imaging optical system
#3 | 2016-07-21IMAGING OPTICAL SYSTEM
#4 | 2008-01-31Individual identifying/attribute authenticating system and individual identifying/attribute authenticating method
1598967 ⎘