HS

Hiromi Sumi

Honda Motor Co.: 32 patents #204 of 21,052Top 1%
TC Tanaka Seimitsu Kogyo Co.: 1 patents #7 of 34Top 25%
Overall (All Time): #113,591 of 4,157,543Top 3%
32
Patents All Time

Issued Patents All Time

Showing 26–32 of 32 patents

Patent #TitleCo-InventorsDate
6360861 Clutch having a damper spring Norikazu Maeda 2002-03-26
6334422 Lubricating oil feed passage structure in crank shaft Shinya Wakabayashi 2002-01-01
6305337 Overhead cam shaft type engine with a starter motor Atsushi Sawa 2001-10-23
6073603 Vehicular V-type internal combustion engine cylinder block structure Yoshiaki Hori 2000-06-13
6024185 Body structure of motorcycle Megumu Okada, Kouichi Kobayashi, Naoshi Iizuka, Yoshitaka Seki, Naoyuki Saitou 2000-02-15
5951264 Structure for mounting a water pump, water pump, and cooling system Yoshiaki Hori 1999-09-14
5857442 Internal combustion engine lubricating system 1999-01-12