YM

Youichirou Mitsuyuki

TT Toshiba Lighting & Technology: 1 patents #279 of 486Top 60%
Overall (All Time): #3,817,553 of 4,157,543Top 95%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5187413 Low pressure discharge lamp apparatus Kenji Araki, Hiroki Sasaki, Akihiro Yonezawa 1993-02-16