HO

Hiroshi Otsu

AC Aica Kogyo Co.: 1 patents #5 of 7Top 75%
KC Kohjin Co.: 1 patents #1 of 15Top 7%
📍 Ebeye: #82 of 366 inventorsTop 25%
Overall (1994): #124,694 of 165,921Top 80%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5338584 Artificial granite solid material Yoshikazu Kubota, Masayasu Kamijo, Takashi Kamiya 1994-08-16