Inventor · disambiguated record
Toshio Hama
Also filed as: HAMA TOSHIO · KAMINO YASUMI
11 granted patents·7 pending applications·125 citations·filing 1977–2013
90Inventor score
Files withFUJI ELECTRIC HOLDINGS8HITACHI SHIPBUILDING ENG CO4FUJI ELECTRIC CO LTD2FUJI ELECTRIC HOLDING CO LTD1HAMA TOSHIO1
Top patents by PatentIndex Score
18 records- 0179US5584969AApparatus for thermally decomposing plastics and process for converting plastics into oil by thermal decompositionHITACHI SHIPBUILDING ENG CO·Filed 1994·Granted Dec 17, 1996·27 cites·13 claims
- 0274US8525159B2Organic light emitting elementTERAO YUTAKA·Filed 2009·Granted Sep 3, 2013·5 cites·6 claims
- 0371US5171552ADry processes for treating combustion exhaust gasHITACHI SHIPBUILDING ENG CO·Filed 1990·Granted Dec 15, 1992·37 cites·12 claims
- 0468US8541777B2Color conversion film and multicolor-emitting, organic electroluminescent device comprising the color conversion filmHAMA TOSHIO·Filed 2009·Granted Sep 24, 2013·3 cites·20 claims
- 0567US5597451AApparatus for thermally decomposing plastics and process for converting plastics into oil by thermal decompositionHITACHI SHIPBUILDING ENG CO·Filed 1995·Granted Jan 28, 1997·27 cites·4 claims
- 0658US7294439B2Color-converting filter and manufacturing methodFUJI ELECTRIC HOLDINGS·Filed 2004·Granted Nov 13, 2007·6 cites·6 claims
- 0756US8847219B2Color conversion film and multicolor-emitting, organic electroluminescent device comprising the color conversion filmSHARP KABUSHIKI KAISA·Filed 2013·Granted Sep 30, 2014·0 cites·10 claims
- 0849US4700463ANon-crystalline semiconductor solar battery and method of manufacture thereofFUJI ELECTRIC CO LTD·Filed 1986·Granted Oct 20, 1987·11 cites·12 claims
- 0949US2009136663A1Vacuum vapor deposition apparatus and method, and vapor deposited article formed therewithFUJI ELECTRIC HOLDINGS·Filed 2008·Application pending·0 cites
- 1047US2008224595A1Organic EL deviceFUJI ELECTRIC HOLDINGS·Filed 2008·Application pending·0 cites
- 1146US2007085086A1Organic light emitting deviceFUJI ELECTRIC HOLDINGS·Filed 2006·Application pending·0 cites
- 1246US2008108270A1Method of manufacturing a white light emitting organic el deviceFUJI ELECTRIC HOLDINGS·Filed 2007·Application pending·0 cites
- 1345US7579768B2Organic electroluminescent device with improved moisture protectionFUJI ELECTRIC HOLDINGS·Filed 2005·Granted Aug 25, 2009·0 cites·11 claims
- 1445US2007275624A1Method of the manufacturing an organic EL displayFUJI ELECTRIC HOLDINGS·Filed 2006·Application pending·0 cites
- 1543US2008003455A1Organic El DeviceFUJI ELECTRIC HOLDINGS·Filed 2005·Application pending·0 cites
- 1642US2007290612A1Light Emitting Device and Method for Producing SameFUJI ELECTRIC HOLDING CO LTD·Filed 2005·Application pending·0 cites
- 1738US4206081AProcess for producing highly active denitrating catalystsHITACHI SHIPBUILDING ENG CO·Filed 1977·Granted Jun 3, 1980·4 cites·10 claims
- 1832US4728615AMethod for producing thin-film photoelectric transducerFUJI ELECTRIC CO LTD·Filed 1985·Granted Mar 1, 1988·5 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →