Inventor · disambiguated record
Tadanobu Nagami
Also filed as: NAGAMI TADANOBU
5 granted patents·51 citations·filing 1994–2018
77Inventor score
Technology areasB41J
Top patents by PatentIndex Score
5 records- 0183US7891784B2Liquid ejection head and method for manufacturing liquid ejection headCANON KK·Filed 2008·Granted Feb 22, 2011·6 cites·11 claims
- 0281US8128204B2Liquid ejection head and method for manufacturing liquid ejection headOZAKI NORIYASU·Filed 2011·Granted Mar 6, 2012·4 cites·3 claims
- 0377US6155677AInk jet recording head, an ink jet unit and an ink jet apparatus using said recording headCANON KK·Filed 1994·Granted Dec 5, 2000·37 cites·35 claims
- 0469US8329047B2Method for producing liquid discharge headNAGAMI TADANOBU·Filed 2009·Granted Dec 11, 2012·4 cites·7 claims
- 0549US10632754B2Perforated substrate processing method and liquid ejection head manufacturing methodCANON KK·Filed 2018·Granted Apr 28, 2020·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →