Inventor · disambiguated record
Yohey Ishikawa
Also filed as: ISHIKAWA YOHEY
3 granted patents·3 citations·filing 2011–2014
53Inventor score
Technology areasG06F
Top patents by PatentIndex Score
3 records- 0166US10191685B2Storage system, storage device, and data transfer methodHITACHI LTD·Filed 2014·Granted Jan 29, 2019·2 cites·14 claims
- 0244US9112750B2Job management server and job management methodISHIKAWA YOHEY·Filed 2011·Granted Aug 18, 2015·1 cites·10 claims
- 0342US10140035B2Method for appropriately controlling duplicated volumes in virtual volume subsystemsHITACHI LTD·Filed 2014·Granted Nov 27, 2018·0 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Yohey Ishikawa 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 →