KM

Koichi Morozumi

SE Seiko Epson: 2 patents #337 of 1,351Top 25%
Overall (2017): #132,043 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9840077 Electronic device, piezoelectric device, liquid ejecting head, and manufacturing methods for electronic device, piezoelectric device, and liquid ejecting head Ichiro ASAOKA, Masato Shimada, Akira Kuriki 2017-12-12
9694580 Electronic device, piezoelectric device, liquid ejecting head, and manufacturing methods for electronic device, piezoelectric device, and liquid ejecting head Ichiro ASAOKA, Masato Shimada, Akira Kuriki 2017-07-04