HM

Hiroyuki Maruoka

NI Nifco: 10 patents #36 of 650Top 6%
Nissan Motor Co.: 5 patents #1,472 of 8,689Top 20%
N( Nifco (Hk): 1 patents #3 of 4Top 75%
Overall (All Time): #302,522 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
D467837 Buckle 2002-12-31
D465408 Cord fastener Chan Man 2002-11-12
6460232 Buckle 2002-10-08
D455337 Cord fastener 2002-04-09
D447442 Buckle 2001-09-04
5893478 Container for small articles with hidden cover locking device 1999-04-13
D387726 Peripheral molding for automobile window glass 1997-12-16
5695236 Glass plate holding device Yoshikazu Banno 1997-12-09
5546704 Glass holder 1996-08-20
5165324 Piston-cylinder type air damper 1992-11-24
4280467 Air-fuel mixture ratio control using electrostatic force 1981-07-28
4220045 Mass flow measuring apparatus Suzuo Suzuki, Hatsuo Nagaishi, Yuji Matsubara 1980-09-02
4212273 Air fuel supply system and oxygen sensor therefor 1980-07-15
4203398 Electrostatic apparatus for controlling flow rate of liquid 1980-05-20
4186601 Mass flow measuring apparatus 1980-02-05
4183337 Air-fuel mixture ratio control using electrostatic force 1980-01-15