Patents/Inventors

Hironori Hasei

AzuminoJP2 patents

3 Patents

US121971722025
Watch
SEIKO EPSON CORPORATION
0 cites
US117991952023
Portable Electronic Apparatus
SEIKO EPSON CORPORATION
0 cites
US117549782023
Method for Manufacturing Watch Component
SEIKO EPSON CORPORATION
0 cites