Inventor · disambiguated record
Hirohito Yamaguchi
Also filed as: YAMAGUCHI HIROHITO
6 granted patents·2 pending applications·33 citations·filing 2000–2011
78Inventor score
Top patents by PatentIndex Score
8 records- 0178US8643267B2Organic electroluminescence display device with upper electrode including a thin silver filmMATSUURA TOSHIYUKI·Filed 2010·Granted Feb 4, 2014·6 cites·16 claims
- 0274US6551471B1Ionization film-forming method and apparatusCANON KK·Filed 2000·Granted Apr 22, 2003·18 cites·49 claims
- 0365US6812164B2Method and apparatus for ionization film formationCANON KK·Filed 2003·Granted Nov 2, 2004·6 cites·10 claims
- 0458US6878241B2Method of forming deposited filmCANON KK·Filed 2003·Granted Apr 12, 2005·3 cites·7 claims
- 0547US2011239941A1Evaporation apparatusCANON KK·Filed 2011·Application pending·0 cites
- 0644US2005029090A1Method and apparatus for ionization film formationCANON KK·Filed 2004·Application pending·0 cites
- 0742US6787478B2Method of forming deposited filmCANON KK·Filed 2003·Granted Sep 7, 2004·0 cites·8 claims
- 0838US6949174B2Milling apparatusCANON KK·Filed 2003·Granted Sep 27, 2005·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →