Inventor · disambiguated record
Toshihiko Harajiri
Also filed as: HARAJIRI TOSHIHIKO
9 granted patents·47 citations·filing 1984–2014
84Inventor score
Top patents by PatentIndex Score
9 records- 0167US8967774B2Liquid jet head, liquid jet apparatus, and method of manufacturing liquid jet headSII PRINTEK INC·Filed 2013·Granted Mar 3, 2015·1 cites·18 claims
- 0265US6830319B2Head chip and method of producing the sameSII PRINTEK INC·Filed 2003·Granted Dec 14, 2004·14 cites·20 claims
- 0354US6739026B2Method of manufacturing a head chipSEIKO INSTR INC·Filed 2001·Granted May 25, 2004·6 cites·24 claims
- 0445US4599246AMethod of producing liquid-crystal display deviceSEIKO INSTR & ELECTRONICS·Filed 1984·Granted Jul 8, 1986·10 cites·4 claims
- 0544US6568796B2Head chip and head unit having head chipSEIKO INSTR INC·Filed 2001·Granted May 27, 2003·3 cites·26 claims
- 0644US6061109AMethod of manufacturing a multicolor liquid -- crystal display unitSEIKO INSTR INC·Filed 1996·Granted May 9, 2000·13 cites·12 claims
- 0742US9199465B2Liquid jet head, method of manufacturing liquid jet head, and liquid jet apparatusSII PRINTEK INC·Filed 2014·Granted Dec 1, 2015·0 cites·19 claims
- 0842US7829818B2Ink jet head nozzle plate manufacturing method, ink jet head nozzle plate manufacturing apparatus, ink jet head nozzle plate, ink jet head, and ink jet recording apparatusSII PRINTEK INC·Filed 2006·Granted Nov 9, 2010·0 cites·11 claims
- 0931US6491383B2Head chip and head unitSEIKO INSTR INC·Filed 2001·Granted Dec 10, 2002·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →