Inventor
HATSUGAI TSUTOMU
JP8 patents
⚠️ This page may combine multiple inventors who share the name “HATSUGAI TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HONDA MOTOR CO LTD
5 patentsUS6362533B1Mar 26, 2002
Engine generator unit
HONDA MOTOR CO LTD106 citations96
US6489690B1Dec 3, 2002
Portable engine generator having a fan cover with heat radiating surface
HONDA MOTOR CO LTD77 citations94
US7618239B2Nov 17, 2009
Multi-blade fan for air-cooled engine
HONDA MOTOR CO LTD11 citations82
US7314679B2Jan 1, 2008
Air supply apparatus for a fuel cell
HONDA MOTOR CO LTD10 citations76
US7399548B2Jul 15, 2008
Fuel cell stack
HONDA MOTOR CO LTD2 citations61