Inventor · disambiguated record
Osamu Ohji
Also filed as: OHJI OSAMU
5 granted patents·3 citations·filing 2007–2017
64Inventor score
Top patents by PatentIndex Score
5 records- 0170US8977031B2Method and device for identifying multipotent stem cell colony, and method and device for automatically culturing multipotent stem cellsWATAKABE KEIZO·Filed 2011·Granted Mar 10, 2015·2 cites·19 claims
- 0258US10486242B2Drilling apparatusKAWASAKI HEAVY IND LTD·Filed 2017·Granted Nov 26, 2019·1 cites·2 claims
- 0341US10565698B2Circular scratch inspection apparatusKAWASAKI HEAVY IND LTD·Filed 2017·Granted Feb 18, 2020·0 cites·4 claims
- 0441US8265371B2Method for evaluating cell detachment, method of detaching cultured cell, apparatus for evaluating cell detachment and automated cell culture apparatusOHJI OSAMU·Filed 2007·Granted Sep 11, 2012·0 cites·14 claims
- 0537US9008406B2Method and apparatus for discriminating undifferentiated pluripotent stem cells, and automated culture method and systemWATAKABE KEIZO·Filed 2010·Granted Apr 14, 2015·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Osamu Ohji files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →