Inventor
MARUYAMA NOBORU
JP17 patents
⚠️ This page may combine multiple inventors who share the name “MARUYAMA NOBORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
(unassigned)
5 patentsUS5934993AAug 10, 1999
Aeration structure in buildings
25 citations92
US5419392AMay 30, 1995
Heat exchanging apparatus
30 citations92
US6325139B1Dec 4, 2001
Heat-exchange coil assembly
15 citations83
US5579836ADec 3, 1996
Heat-exchanger coil assembly and complex thereof
15 citations73
US6474561B2Nov 5, 2002
Heat supply system
6 citations62