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Yasuhiro Yokota

KT Kabushiki Kaisha Toshiba: 2 patents #283 of 2,065Top 15%
Fujitsu Limited: 1 patents #992 of 3,085Top 35%
Overall (2002): #18,319 of 266,432Top 7%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6493010 Color image forming apparatus for forming a plurality of single-color images on a latent image carrier Masaki Takahashi, Norio Yoshikawa, Hideki Ito 2002-12-10
6477347 Image formation apparatus using liquid developer and collection of solvent vapor Kenichi Takahara 2002-11-05
6400205 Diode detection circuit 2002-06-04