Inventor · disambiguated record
Hiroyuki Kigami
Also filed as: KIGAMI HIROYUKI
19 granted patents·1 pending application·331 citations·filing 1990–2024
95Inventor score
Files withCANON KK20
Top patents by PatentIndex Score
20 records- 0190US6799841B2Ink jet recording head, ink jet recording apparatus using such ink jet recording head, and method for manufacturing ink jet recording headCANON KK·Filed 2002·Granted Oct 5, 2004·36 cites·21 claims
- 0275US6641247B2Liquid discharging apparatus and discharge recovering method thereforCANON KK·Filed 2001·Granted Nov 4, 2003·16 cites·9 claims
- 0374US5265490AOrthogonal two-axis moving apparatusCANON KK·Filed 1992·Granted Nov 30, 1993·33 cites·5 claims
- 0469US5205701AIndustrial robotCANON KK·Filed 1991·Granted Apr 27, 1993·45 cites·9 claims
- 0569US5198736AOrthogonal two-axis moving apparatusCANON KK·Filed 1991·Granted Mar 30, 1993·44 cites·13 claims
- 0668US5063334AOrthogonal two-axis moving apparatusCANON KK·Filed 1990·Granted Nov 5, 1991·44 cites·19 claims
- 0767US6582069B2Ink-jet recording head and recording apparatusCANON KK·Filed 2001·Granted Jun 24, 2003·9 cites·8 claims
- 0867US6377358B1Method for correcting a recording head, correction apparatus therefor, recording head corrected by use of such apparatus, and recording apparatus using such recording headCANON KK·Filed 1998·Granted Apr 23, 2002·24 cites·20 claims
- 0966US6530641B2Liquid discharge head unit, head cartridge, and method for manufacturing liquid discharge head unitCANON KK·Filed 2001·Granted Mar 11, 2003·11 cites·2 claims
- 1063US6168264B1Manufacturing method for the liquid ejection headCANON KK·Filed 1997·Granted Jan 2, 2001·18 cites·9 claims
- 1161US6688730B2Ink jet recording system and method of preserving recording headCANON KK·Filed 2001·Granted Feb 10, 2004·8 cites·32 claims
- 1260US2025128513A1Liquid ejection head, liquid ejection apparatus, and manufacturing method of liquid ejection headCANON KK·Filed 2024·Application pending·0 cites
- 1351US7025441B2Ink jet print headCANON KK·Filed 2004·Granted Apr 11, 2006·4 cites·7 claims
- 1451US6808252B2Ink jet recording head and manufacturing method thereforCANON KK·Filed 2003·Granted Oct 26, 2004·4 cites·9 claims
- 1550US6260958B1Liquid ejection head having specific flow path structureCANON KK·Filed 2000·Granted Jul 17, 2001·3 cites·74 claims
- 1649US7171748B2Method of manufacturing a liquid jet recording headCANON KK·Filed 2003·Granted Feb 6, 2007·6 cites·6 claims
- 1744US6325482B1Method and apparatus for correcting printhead, printhead corrected by this apparatus, and printing apparatus using this printheadCANON KK·Filed 1999·Granted Dec 4, 2001·8 cites·18 claims
- 1842US5425133ARobot apparatus with an electrical driver for controlling a detachable rotor handCANON KK·Filed 1993·Granted Jun 13, 1995·16 cites·9 claims
- 1933US6516509B1Method of manufacturing a liquid jet head having a plurality of movable membersCANON KK·Filed 1997·Granted Feb 11, 2003·2 cites·4 claims
- 2030US6349239B2Method for manufacturing a liquid jet recording headCANON KK·Filed 1998·Granted Feb 19, 2002·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Hiroyuki Kigami files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →