Inventor
WATANABE HIDENORI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “WATANABE HIDENORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
9 patentsUS6302504B1Oct 16, 2001
Recording head and recording apparatus using the same
CANON KK89 citations98
US6246104B1Jun 12, 2001
Semiconductor device and method for manufacturing the same
CANON KK23 citations92
US5451798ASep 19, 1995
Semiconductor device and its fabrication method
CANON KK24 citations92
US7731904B2Jun 8, 2010
Method for making probe support and apparatus used for the method
CANON KK10 citations84
US7559626B2Jul 14, 2009
Inkjet recording head substrate and drive control method, inkjet recording head, inkjet recording head cartridge and inkjet recording apparatus
CANON KK13 citations84
US6875365B2Apr 5, 2005
Method for producing liquid discharge head
CANON KK15 citations84
US6447085B1Sep 10, 2002
Driving method of ink-jet recording head, and recording apparatus for performing the driving method
CANON KK9 citations73
US5610435AMar 11, 1997
Semiconductor device having an electrode which controls a surface state of the base area for minimizing a change of the D.C. amplification ratio
CANON KK11 citations73
US6267470B1Jul 31, 2001
Ink jet head structure having MOS transistors for power supply, and head substrate, ink jet cartridge, and ink jet apparatus having the same
CANON KK2 citations63
PHC HOLDINGS CORP
5 patentsUSD1109886SJan 20, 2026
Bioreactor
PHC HOLDINGS CORP0 citations62
USD1108654SJan 6, 2026
Bioreactor
PHC HOLDINGS CORP0 citations62
US10881802B2Jan 5, 2021
Medication administering device
PHC HOLDINGS CORP0 citations62
US10857296B2Dec 8, 2020
Medication administering device
PHC HOLDINGS CORP0 citations52
US10816461B2Oct 27, 2020
Gas sensor and constant-temperature apparatus
PHC HOLDINGS CORP0 citations40