Inventor · disambiguated record
Hikoharu Aoki
Also filed as: AOKI HIKOHARU
10 granted patents·287 citations·filing 1989–2006
91Inventor score
Top patents by PatentIndex Score
10 records- 0195US5237148ADevice for manufacturing a nozzle and its manufacturing methodBROTHER KOGYO KABUSHIKI·Filed 1991·Granted Aug 17, 1993·109 cites·24 claims
- 0284US6236786B1Substrate with optical waveguide and method of making the sameBROTHER IND LTD·Filed 1999·Granted May 22, 2001·72 cites·18 claims
- 0369US5018817AMethod of optically coupling optical fiber to waveguide on substrate, and optical device produced by the methodBROTHER IND LTD·Filed 1989·Granted May 28, 1991·31 cites·8 claims
- 0466US7246889B2Inkjet printing headBROTHER IND LTD·Filed 2004·Granted Jul 24, 2007·10 cites·15 claims
- 0562US5646657ALaser workable nozzle plate of ink jet apparatus and method for forming the laser workable nozzle plateBROTHER IND LTD·Filed 1995·Granted Jul 8, 1997·21 cites·20 claims
- 0659US5285045ALaser processing apparatusBROTHER IND LTD·Filed 1992·Granted Feb 8, 1994·20 cites·20 claims
- 0758US7666322B2Method of producing nozzle plate and method of producing liquid-droplet jetting apparatusBROTHER IND LTD·Filed 2006·Granted Feb 23, 2010·2 cites·11 claims
- 0856US6554400B1Nozzle plate and a manufacturing process thereofBROTHER IND LTD·Filed 1997·Granted Apr 29, 2003·16 cites·14 claims
- 0947US7249413B2Method for manufacturing inkjet printing headBROTHER IND LTD·Filed 2004·Granted Jul 31, 2007·2 cites·21 claims
- 1035US5736999ALaser processing method to form an ink jet nozzle plateBROTHER IND LTD·Filed 1995·Granted Apr 7, 1998·4 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →