Inventor · disambiguated record
Mamoru Ohara
Also filed as: OHARA MAMORU
5 granted patents·244 citations·filing 1983–1995
85Inventor score
Top patents by PatentIndex Score
5 records- 0190US5433151ARailway car body structures and methods of making them using welded honeycomb panels connected in an edge to edge relationHITACHI LTD·Filed 1994·Granted Jul 18, 1995·72 cites·14 claims
- 0287US5685229ARailway car body structures and method of making themHITACHI LTD·Filed 1995·Granted Nov 11, 1997·75 cites·7 claims
- 0387US5480729AHoneycomb panel having inserts for fixing a member in an opening in the panelSUMITOMO LIGHT METAL IND·Filed 1994·Granted Jan 2, 1996·51 cites·11 claims
- 0481US5353502AMethod of producing a honeycomb panel insert for fixing a member in an openingSUMITOMO LIGHT METAL IND·Filed 1992·Granted Oct 11, 1994·39 cites·17 claims
- 0549US4542350AMonolithic integrated circuit device including AC negative feedback type high frequency amplifier circuitNIPPON TELEGRAPH & TELEPHONE·Filed 1983·Granted Sep 17, 1985·7 cites·26 claims
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