AH

Atsuhiro Higa

HI Hitachi: 2 patents #771 of 3,950Top 20%
HS Hitachi Video And Information Systems: 2 patents #8 of 66Top 15%
HC Hitachi Device Engineering Co.: 1 patents #27 of 126Top 25%
Overall (2002): #72,970 of 266,432Top 30%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6448976 Liquid crystal drive circuit and liquid crystal display apparatus Hiroyuki Nitta, Masashi Nakamura, Tsutomu Furuhashi, Satoru Tsunekawa, Hiroshi Kurihara 2002-09-10
6392619 Data transfer device and liquid crystal display device Hiroyuki Nitta, Masashi Nakamura, Satoru Tsunekawa, Hirobumi Koshi 2002-05-21