TK

Toshiaki Kagawa

NT NTT: 1 patents #34 of 198Top 20%
Sharp Kabushiki Kaisha: 1 patents #260 of 939Top 30%
Overall (2005): #31,255 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6949724 Heating device and heating method Shogo Yokota 2005-09-27
6846685 Vertical-cavity surface-emitting semiconductor laser Hiroyuki Uenohara, Kouta Tateno, Osamu Tadanaga, Chikara Amano, Takashi Kurokawa 2005-01-25