Inventor · disambiguated record
Yasuharu Iida
Also filed as: IIDA YASUHARU
10 granted patents·761 citations·filing 1989–2013
93Inventor score
Top patents by PatentIndex Score
10 records- 0195US5928419ASurface-treated organic pigment and process for the production thereofTOYO INK MFG CO·Filed 1997·Granted Jul 27, 1999·160 cites·12 claims
- 0294US5814685AInk jet recording liquidTOYO INK MFG CO·Filed 1997·Granted Sep 29, 1998·240 cites·10 claims
- 0392US5716435ARecording fluid for ink-jet printing and process for the production thereofTOYO INK MFG CO·Filed 1996·Granted Feb 10, 1998·77 cites·13 claims
- 0491US5772746AInk jet recording liquidTOYO INK MFG CO·Filed 1997·Granted Jun 30, 1998·74 cites·10 claims
- 0589US6031024AInkjet recording liquid and process for the production thereofTOYO INK MFG CO·Filed 1998·Granted Feb 29, 2000·61 cites·15 claims
- 0683US5972087AWater-based ink-jet recording fluidTOYO INK MFG CO·Filed 1997·Granted Oct 26, 1999·45 cites·9 claims
- 0779US5913971AInkjet ink and process for the production thereofTOKYO INK MANUFACTURING CO LTD·Filed 1997·Granted Jun 22, 1999·47 cites·9 claims
- 0878US4923251AApparatus for removing asbestos and like materials from a surfaceSATO KOGYO·Filed 1989·Granted May 8, 1990·34 cites·18 claims
- 0974US9988542B2Tablet having dry-ink film on surface thereof, and ink for inkjet printerOTSUKA PHARMA CO LTD·Filed 2013·Granted Jun 5, 2018·1 cites·4 claims
- 1066US6235099B1Inkjet recording liquid and process for the production thereofTOYO INK MFG CO·Filed 1997·Granted May 22, 2001·22 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →