Inventor · disambiguated record
Yasufumi Ooishi
Also filed as: OOISHI YASUFUMI
17 granted patents·6 pending applications·44 citations·filing 2009–2015
91Inventor score
Top patents by PatentIndex Score
23 records- 0188US8292418B2Aqueous ink composition, ink set, and inkjet image forming methodKATO TAKAHIRO·Filed 2010·Granted Oct 23, 2012·5 cites·11 claims
- 0286US8529047B2Ink composition, ink set and image forming methodYASUDA KOJI·Filed 2011·Granted Sep 10, 2013·4 cites·16 claims
- 0385US8807699B2Ink composition and method for producing the same, ink set, and image forming methodOOISHI YASUFUMI·Filed 2011·Granted Aug 19, 2014·4 cites·16 claims
- 0484US8511811B2Ink composition, ink set and image forming methodKAKINO RYUKI·Filed 2010·Granted Aug 20, 2013·6 cites·17 claims
- 0582US8752949B2Ink composition, ink set and inkjet recording methodSASADA MISATO·Filed 2011·Granted Jun 17, 2014·3 cites·9 claims
- 0682US8393727B2Ink composition, method of producing the same, ink set, and image forming methodSASADA MISATO·Filed 2011·Granted Mar 12, 2013·3 cites·14 claims
- 0781US8721035B2Image forming methodFUJIFILM CORP·Filed 2013·Granted May 13, 2014·3 cites·15 claims
- 0877US8220913B2Ink-jet recording methodOOISHI YASUFUMI·Filed 2009·Granted Jul 17, 2012·3 cites·10 claims
- 0975US8511812B2Aqueous ink composition and image forming methodKUWABARA TOMOKO·Filed 2010·Granted Aug 20, 2013·3 cites·15 claims
- 1072US8317312B2Ink composition, ink set and image forming processOOISHI YASUFUMI·Filed 2011·Granted Nov 27, 2012·1 cites·14 claims
- 1172US8173349B2Photosensitive resin composition, polymer compound, method of forming a pattern, and electronic deviceHIKITA MASANORI·Filed 2009·Granted May 8, 2012·4 cites·14 claims
- 1271US8820908B2Ink composition, ink set and image forming methodSAITO RYO·Filed 2012·Granted Sep 2, 2014·3 cites·15 claims
- 1371US8757786B2Ink set and image forming methodSASADA MISATO·Filed 2012·Granted Jun 24, 2014·2 cites·12 claims
- 1454US2010178425A1Ink composition, ink set and ink-jet image forming methodOOISHI YASUFUMI·Filed 2009·Application pending·0 cites
- 1552US8833918B2Ink composition, ink set, and image forming methodFUJIFILM CORP·Filed 2013·Granted Sep 16, 2014·0 cites·13 claims
- 1652US8226186B2Inkjet recording methodOOISHI YASUFUMI·Filed 2009·Granted Jul 24, 2012·0 cites·15 claims
- 1746US8450394B2Ink composition for ink-jet recording, and ink-jet recording methodTOJO KAORU·Filed 2010·Granted May 28, 2013·0 cites·10 claims
- 1845US8287114B2Aqueous ink composition and image forming methodKUWABARA TOMOKO·Filed 2010·Granted Oct 16, 2012·0 cites·15 claims
- 1942US2015015639A1Inkjet ink set and image forming methodFUJIFILM CORP·Filed 2014·Application pending·0 cites
- 2042US2013070036A1Ink composition, ink set, and image forming methodOOISHI YASUFUMI·Filed 2012·Application pending·0 cites
- 2142US2011045184A1Aqueous colorant dispersion and method for producing the same, ink composition, ink set, image-forming method, and dispersantFUJIFILM CORP·Filed 2010·Application pending·0 cites
- 2240US2015191613A1Ink composition, ink set, and image formation methodFUJIFILM CORP·Filed 2015·Application pending·0 cites
- 2332US2010201736A1Ink composition, ink set and ink-jet image forming methodOOISHI YASUFUMI·Filed 2010·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Yasufumi Ooishi 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 →