Inventor
YUHARA NORITAKA
JP5 patents
Patents
5 patentsUS10343800B2Jul 9, 2019
Ultrasonic sealing apparatus
TOPPAN PRINTING CO LTD3 citations68
US10683118B2Jun 16, 2020
Anvil and ultrasonic sealing apparatus
TOPPAN PRINTING CO LTD2 citations67
US10807750B2Oct 20, 2020
Ultrasonic sealing apparatus
TOPPAN PRINTING CO LTD1 citations59
US10279542B2May 7, 2019
Ultrasonic sealing anvil
TOPPAN PRINTING CO LTD0 citations45
US10807751B2Oct 20, 2020
Anvil and ultrasonic sealing apparatus
TOPPAN PRINTING CO LTD0 citations39