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Yoshifumi Yanagawa

Sumitomo Electric Industries: 1 patents #1,140 of 3,352Top 35%
SO Sony: 1 patents #734 of 2,234Top 35%
Overall (2002): #33,945 of 266,432Top 15%
2
Patents 2002

Issued Patents 2002

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6456892 Data driven interaction for networked control of a DDI target device over a home entertainment network Joseph Alexander Dara-Abrams, Harold Aaron Ludtke, Thomas Edward Birmingham, Neil Matthews, Wim Bronnenberg 2002-09-24
6424482 System for recording and reproducing data having scheme for minimizing variation in record track width when recording at different data rates Tadashi Kunihira, Masahiro Motosugi, Akihiro Takeuchi, Masaaki Kobayashi, Katsumi Gotoh +2 more 2002-07-23