TO

Tomonari Otsuki

DD Ddk: 1 patents #1 of 10Top 10%
Overall (2002): #99,300 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6450821 Electrical connectors adapted to reduce or prevent adherence of conductive material to contact portions as the connector Yasue Yamazaki 2002-09-17