Inventor · disambiguated record
Yoshio Himeshima
Also filed as: HIMESHIMA YOSHIO
9 granted patents·708 citations·filing 1986–2003
92Inventor score
Files withTORAY INDUSTRIES9
Top patents by PatentIndex Score
9 records- 0197US5143763AOxygen scavengerTORAY INDUSTRIES·Filed 1991·Granted Sep 1, 1992·219 cites·19 claims
- 0295US6469439B2Process for producing an organic electroluminescent deviceTORAY INDUSTRIES·Filed 2001·Granted Oct 22, 2002·115 cites·5 claims
- 0395US4761234AInterfacially synthesized reverse osmosis membraneTORAY INDUSTRIES·Filed 1986·Granted Aug 2, 1988·125 cites·18 claims
- 0491US6878209B2Organic electroluminescent deviceTORAY INDUSTRIES·Filed 2003·Granted Apr 12, 2005·71 cites·2 claims
- 0583US6633124B2Process for producing an organic electroluminescent deviceTORAY INDUSTRIES·Filed 2002·Granted Oct 14, 2003·30 cites·3 claims
- 0679US5259950AComposite membraneTORAY INDUSTRIES·Filed 1991·Granted Nov 9, 1993·45 cites·11 claims
- 0777US6921589B2Electroluminescent elementsTORAY INDUSTRIES·Filed 2002·Granted Jul 26, 2005·17 cites·10 claims
- 0862US6592933B2Process for manufacturing organic electroluminescent deviceTORAY INDUSTRIES·Filed 1997·Granted Jul 15, 2003·74 cites·8 claims
- 0946US5112487APorous membrane and production process thereofTORAY INDUSTRIES·Filed 1990·Granted May 12, 1992·12 cites·20 claims
Join the waitlist — get patent alerts
Get an alert when Yoshio Himeshima 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 →