Inventor

IWAMA KAZUSHI

JP3 patents

⚠️ This page may combine multiple inventors who share the name “IWAMA KAZUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TAKAGI KOGYO KK

1 patent

US6606968B2Aug 19, 2003

Water heater unit

TAKAGI KOGYO KK52 citations88

IWAMA KAZUSHI

1 patent

US8695539B2Apr 15, 2014

Water heater and control method therefor

IWAMA KAZUSHI12 citations75

YAMASHITA AKIHITO

1 patent

US8821154B2Sep 2, 2014

Combustion apparatus and method for combustion control thereof

YAMASHITA AKIHITO6 citations67