Inventor
MAKIHIRA NAOHISA
JP7 patents
⚠️ This page may combine multiple inventors who share the name “MAKIHIRA NAOHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IWATANI CORP
4 patentsUS11123679B2Sep 21, 2021
Method for concentrating ozone gas and apparatus for concentrating ozone gas
IWATANI CORP1 citations58
US11130092B2Sep 28, 2021
Method for concentrating ozone gas and apparatus for concentrating ozone gas
IWATANI CORP0 citations47
US10597296B2Mar 24, 2020
Method for supplying ozone gas and system for supplying ozone gas
IWATANI CORP0 citations38
US9533268B2Jan 3, 2017
Method and apparatus for supplying mixed gas
IWATANI CORP0 citations34