Inventor · disambiguated record
Ichirou Sakuma
Also filed as: SAKUMA ICHIROU
6 granted patents·1 pending application·6 citations·filing 2005–2022
71Inventor score
Top patents by PatentIndex Score
7 records- 0166US8988818B2Medium processing apparatus, storage apparatus and conveyance apparatusFUJITSU LTD·Filed 2014·Granted Mar 24, 2015·2 cites·8 claims
- 0263US7768733B2Method for erasing data from magnetic tape storage mediaFUJITSU LTD·Filed 2005·Granted Aug 3, 2010·1 cites·7 claims
- 0361US7139147B2Apparatus and method for drive control, and computer productFUJITSU LTD·Filed 2005·Granted Nov 21, 2006·3 cites·6 claims
- 0447US8885282B2Library device and control method thereofFUJITSU LTD·Filed 2014·Granted Nov 11, 2014·0 cites·9 claims
- 0546US2022404987A1Storage system, storage control device, and storage control methodFUJITSU LTD·Filed 2022·Application pending·0 cites
- 0643US8891201B2Information processing unit with curvilinear trackFUJITSU LTD·Filed 2013·Granted Nov 18, 2014·0 cites·7 claims
- 0743US8238204B2Apparatus and method for managing key in library apparatusITOU YOSHIHARU·Filed 2007·Granted Aug 7, 2012·0 cites·6 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →