Inventor
YAMASAKI Sayaka
JP7 patents
Patents
7 patentsUS12503734B2Dec 23, 2025
Cellulose saccharification method
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US11192367B2Dec 7, 2021
Piezoelectric device, liquid discharging head, and liquid discharging apparatus
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US10849596B2Dec 1, 2020
Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element
SEIKO EPSON CORP0 citations49
US10828013B2Nov 10, 2020
Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element
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US10639893B2May 5, 2020
Piezoelectric device, liquid discharging head, and liquid discharging apparatus
SEIKO EPSON CORP0 citations49
US10363016B2Jul 30, 2019
Piezoelectric element, ultrasonic probe, ultrasonic measurement device, and manufacturing method of piezoelectric element
SEIKO EPSON CORP0 citations49
US10647117B2May 12, 2020
Piezoelectric device, liquid discharging head, and liquid discharging apparatus
SEIKO EPSON CORP0 citations38