Inventor · disambiguated record
Takeo Kitahara
Also filed as: KITAHARA TAKEO
8 granted patents·130 citations·filing 1996–1997
88Inventor score
Files withBROTHER IND LTD8
Top patents by PatentIndex Score
8 records- 0181US5938829AWater based ink and ink-jet recording methodBROTHER IND LTD·Filed 1997·Granted Aug 17, 1999·40 cites·20 claims
- 0266US5868823AWater-based magenta ink composition and ink-jet recording process employing the sameBROTHER IND LTD·Filed 1996·Granted Feb 9, 1999·23 cites·9 claims
- 0362US5795375AWater color ink for recording and ink-jet recording processBROTHER IND LTD·Filed 1996·Granted Aug 18, 1998·20 cites·21 claims
- 0454US5810917AWater-based recording magenta ink composition and ink-jet recording processBROTHER IND LTD·Filed 1997·Granted Sep 22, 1998·14 cites·19 claims
- 0548US5847026ARecording ink containing pigment particles and polyvinyl pyrrolidoneBROTHER IND LTD·Filed 1996·Granted Dec 8, 1998·13 cites·47 claims
- 0647US5885336ARecording ink, ink cartridge containing the same, and ink-jet recording method based on the use of the sameBROTHER IND LTD·Filed 1997·Granted Mar 23, 1999·10 cites·20 claims
- 0742US5861056AWater-based magenta INK composition and ink-jet recording process employing the sameBROTHER IND LTD·Filed 1996·Granted Jan 19, 1999·8 cites·9 claims
- 0831US5785744AWater-based black recording ink, and ink-jet recording process making use of the sameBROTHER IND LTD·Filed 1996·Granted Jul 28, 1998·2 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →