HT

Hiroyuki Tokutomi

OC Oki Electric Industry Co.: 1 patents #1,459 of 2,807Top 55%
Overall (All Time): #3,860,782 of 4,157,543Top 95%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5153500 Constant-voltage generation circuit Kazushige Yamamoto 1992-10-06