AH

Akira Hiruma

KC Kuraray Co.: 1 patents #25 of 137Top 20%
📍 Kawagoe, JP: #34 of 125 inventorsTop 30%
Overall (2002): #260,058 of 266,432Top 100%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6398899 Method for manufacture of EMI shielding Sadao Umezawa, Kihachiro Ishiguro, Kunihiko Ogawa, Yoshikane Takagi 2002-06-04