P

Inventor

SAKAMOTO TOSHINOBU

JP5 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO TOSHINOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI HEAVY IND LTD

3 patents
US8028636B2Oct 4, 2011

Stern shape of displacement-type marine vessel

MITSUBISHI HEAVY IND LTD3 citations60
US7013820B2Mar 21, 2006

Ship and operating method therefor

MITSUBISHI HEAVY IND LTD5 citations60
US6682377B2Jan 27, 2004

Propulsion apparatus for a vessel

MITSUBISHI HEAVY IND LTD5 citations58

SANDOZ LTD

1 patent
US4764176AAug 16, 1988

Method for preventing the brightening effect of optical brightening agents on textiles

SANDOZ LTD7 citations69

SAKAMOTO TOSHINOBU

1 patent
US8403716B2Mar 26, 2013

Twin-skeg ship

SAKAMOTO TOSHINOBU2 citations52