HT

Hirofumi Takei

Canon: 3 patents #267 of 2,436Top 15%
Overall (2005): #23,261 of 245,428Top 10%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6978085 Image pickup system with separable/attachable image pickup device and display device Masamine Maeda, Kazuhiro Takahashi, Hideyuki Arai, Motoi Tariki 2005-12-20
6972798 Focusing device and method 2005-12-06
6965401 White balance correcting device 2005-11-15