HS

Hirokazu Shibuya

SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
📍 Yamagata, JP: #267 of 482 inventorsTop 60%
Overall (All Time): #3,317,700 of 4,157,543Top 80%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7490923 Liquid ejecting head Yasunori Koike, Noriaki Okazawa, Katsuhiro Okubo, Gaku Ko, Tatsuo Akatsu +1 more 2009-02-17