HS

Hiromi Shigetoyo

Overall (All Time): #1,648,839 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5566502 Room insecticide dispenser 1996-10-22
5335446 Room insecticide dispenser 1994-08-09
4860488 Volatile insecticide emitter 1989-08-29