Rinnai

==1920–195?==
==195?–198?==
==198?–2019==
==2019–present==
From April 2019 onwards, Rinnai changed to a new logo, in order to increase its value as a global brand in the lead-up to 2020, the 100th anniversary of its founding.
Category:Riannai
Category:Japan
Category:Unknown year
Category:Plumbing
Category:Heating and cooling
Category:Appliances