KO

Koji Ohashi

SE Seiko Epson: 5 patents #58 of 1,214Top 5%
📍 Nagano, JP: #6 of 22 inventorsTop 30%
Overall (2023): #29,836 of 537,848Top 6%
5
Patents 2023

Issued Patents 2023

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11800809 Piezoelectric element, piezoelectric actuator, ultrasonic probe, ultrasonic apparatus, electronic apparatus, liquid jet head, and liquid jet apparatus 2023-10-24
11690594 Piezoelectric actuator, ultrasonic element, ultrasonic probe, ultrasonic device, and electronic device Chikara KOJIMA, Makoto Furuhata 2023-07-04
11594670 MEMs device and electronic device Chikara KOJIMA, Eiji OSAWA, Kanechika KIYOSE, Tomohiro Sayama, Hironori Suzuki +3 more 2023-02-28
11594671 Ultrasonic device and ultrasonic sensor Hironori Suzuki, Chikara KOJIMA 2023-02-28
11581478 Mounting structure, ultrasonic device, ultrasonic probe, ultrasonic apparatus, and electronic apparatus Chikara KOJIMA, Hiroshi Matsuda, Hironori Suzuki, Shuichi Tanaka 2023-02-14