Inventor
KAWAMURA SHINYA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMURA SHINYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
YAMAMOTO KAZUNORI
2 patentsUS8551409B2Oct 8, 2013
Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor
YAMAMOTO KAZUNORI5 citations83
US8449828B2May 28, 2013
Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor
YAMAMOTO KAZUNORI4 citations71