KO

Keizi Ohmura

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #2,276,261 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5488770 Method of producing a vehicle body Toshihisa Yamada, Toshiharu Miyamoto, Kazuo Hayashi, Ryoichi Takayama, Shinji Kobayashi 1996-02-06
5333554 Vehicle and method of producing the same Toshihisa Yamada, Toshiharu Miyamoto, Kazuo Hayashi, Ryoichi Takayama, Shinji Kobayashi 1994-08-02