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Osamu Kawachi

FL Fujitsu Media Devices Limited: 3 patents #5 of 24Top 25%
Fujitsu Limited: 1 patents #992 of 3,085Top 35%
Overall (2002): #13,222 of 266,432Top 5%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6498548 Surface acoustic wave filter with optimized width and pitch of interdigital electrodes and reflector electrodes Yasufumi Kaneda, Masanori Ueda, Takuya Abe 2002-12-24
6483402 Surface acoustic wave device Gou Endoh, Masanori Ueda 2002-11-19
6417574 Surface-acoustic-wave device for flip-chip mounting Kiyohide Misawa, Hiroyuki Furusato, Masanori Ueda 2002-07-09
6388545 Surface-acoustic-wave filter having an improved suppression outside a pass-band Masanori Ueda, Akira Suga 2002-05-14