Inventor
IBE SATOSHI
JP53 patents
⚠️ This page may combine multiple inventors who share the name “IBE SATOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
27 patentsUS7591071B2Sep 22, 2009
Manufacturing Method of Semiconductive Element and Ink Jet Head Substrate
CANON KK22 citations92
US7954238B2Jun 7, 2011
Method of manufacturing ink jet circuit board with heaters and electrodes constructed to reduce corrosion
CANON KK7 citations84
US7862155B2Jan 4, 2011
Ink jet head circuit board, method of manufacturing the same and ink jet head using the same
CANON KK8 citations84
US7681993B2Mar 23, 2010
Circuit board for ink jet head, method of manufacturing the same, and ink jet head using the same
CANON KK10 citations84
US7641316B2Jan 5, 2010
Ink jet head circuit board, method of manufacturing the same and ink jet head using the same
CANON KK8 citations84
US7566116B2Jul 28, 2009
Ink jet head circuit board, method of manufacturing the same and ink jet head using the same
CANON KK8 citations84
US7374275B2May 20, 2008
Ink jet head circuit board with heaters and electrodes constructed to reduce corrosion, method of manufacturing the same and ink jet head using the same
CANON KK10 citations84
US7255426B2Aug 14, 2007
Substrate for liquid discharge head, liquid discharge head using substrate for liquid discharge head and method of manufacturing the same
CANON KK10 citations84
US7857429B2Dec 28, 2010
Ink jet recording head and manufacturing method of ink jet recording head
CANON KK7 citations74
US7533969B2May 19, 2009
Ink jet print head substrate, ink jet print head, ink jet printing apparatus, and method of manufacturing ink jet print head substrate
CANON KK4 citations63
US7338150B2Mar 4, 2008
Substrate for liquid discharge head, liquid discharge head using substrate for liquid discharge head and method of manufacturing the same
CANON KK3 citations63
US8888245B2Nov 18, 2014
Liquid ejection head having protected orifice plate and method for manufacturing liquid ejection head
CANON KK2 citations62
US9085141B2Jul 21, 2015
Liquid ejection head and printing apparatus
CANON KK2 citations60
US12427769B2Sep 30, 2025
Recording element substrate and method of manufacturing the same
CANON KK0 citations59
US12459262B2Nov 4, 2025
Liquid ejection head and method of manufacturing the same
CANON KK0 citations52
US9211715B2Dec 15, 2015
Liquid ejection head and process for producing liquid ejection head
CANON KK1 citations52
US8371680B2Feb 12, 2013
Substrate having protection layers for liquid-ejection head, liquid ejection head, method for manufacturing substrate for liquid-ejection head, and method for manufacturing liquid ejection head
CANON KK0 citations52
US7669981B2Mar 2, 2010
Ink jet print head substrate, ink jet print head, ink jet printing apparatus, and method of manufacturing ink jet print head substrate
CANON KK1 citations52
US7134742B2Nov 14, 2006
Ink-jet recording head substrate, ink-jet recording head, and ink-jet recording apparatus
CANON KK1 citations52
US11123987B2Sep 21, 2021
Liquid ejection head and method of manufacturing liquid ejection head
CANON KK0 citations51
US10861703B2Dec 8, 2020
Method of manufacturing substrate and semiconductor device
CANON KK0 citations51
US9604454B2Mar 28, 2017
Method for manufacturing liquid ejection head
CANON KK0 citations51
US8968584B2Mar 3, 2015
Method for manufacturing liquid ejection head
CANON KK1 citations51
US9610773B2Apr 4, 2017
Method for producing liquid-ejection-head substrate and liquid-ejection-head substrate produced by the same
CANON KK1 citations49
US9108406B2Aug 18, 2015
Device substrate, liquid ejection head, and method for manufacturing device substrate and liquid ejection head
CANON KK0 citations49
US9174439B2Nov 3, 2015
Liquid ejection head and method for manufacturing liquid ejection head
CANON KK0 citations41
US8945957B2Feb 3, 2015
Method of manufacturing liquid ejection head
CANON KK0 citations41
IBE SATOSHI
6 patentsUS8091234B2Jan 10, 2012
Manufacturing method for liquid discharge head substrate
IBE SATOSHI11 citations83
US8291576B2Oct 23, 2012
Method of manufacturing liquid ejection head
IBE SATOSHI2 citations62
US8434850B2May 7, 2013
Liquid discharge head and manufacturing method of the same
IBE SATOSHI2 citations61
US8182072B2May 22, 2012
Substrate for inkjet printing head and method for manufacturing the substrate
IBE SATOSHI2 citations61
US8438729B2May 14, 2013
Method of producing liquid discharge head
IBE SATOSHI1 citations51
US8256878B2Sep 4, 2012
Substrate for ink ejection heads, ink ejection head, method of manufacturing substrate, and method of manufacturing ink ejection head
IBE SATOSHI0 citations51
ASAI KAZUHIRO
2 patentsKOMIYAMA HIROTO
2 patentsKISHIMOTO KEISUKE
2 patentsUS8597529B2Dec 3, 2013
Method for processing substrate and method for producing liquid ejection head and substrate for liquid ejection head
KISHIMOTO KEISUKE2 citations61
US8197705B2Jun 12, 2012
Method of processing silicon substrate and method of manufacturing liquid discharge head
KISHIMOTO KEISUKE2 citations60
KUROSU TOSHIAKI
2 patentsISHIKAWAJIMA HARIMA HEAVY IND
1 patentSAKUMA SADAYOSHI
1 patentKOYAMA SHUJI
1 patentHATSUI TAKUYA
1 patentEDAMATSU KEIJI
1 patentCHIDA MITSURU
1 patentNAGAI MASATAKA
1 patentOZAKI TERUO
1 patentWATANABE MAKOTO
1 patentShowing the top 50 of 53 patents by PatentIndex Score.