YN

Yumiko Nagase

OC Omron Healthcare Co.: 1 patents #324 of 475Top 70%
Overall (All Time): #3,265,470 of 4,157,543Top 80%
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Patent #TitleCo-InventorsDate
8032965 Electric toothbrush Yuji Asada, Tadashi Tone, Jun Shimoyama, Kuniyoshi Takahashi, Toshiyuki Iwahori 2011-10-11