Inventor
MUKAIYAMA KEIICHI
JP15 patents
Patents
15 patentsUS5956829ASep 28, 1999
Method of manufacturing an ink jet recording head
SEIKO EPSON CORP48 citations96
US5912684AJun 15, 1999
Inkjet recording apparatus
SEIKO EPSON CORP63 citations96
US5856837AJan 5, 1999
Ink jet recording head with vibrating element having greater width than drive electrode
SEIKO EPSON CORP59 citations96
US5644341AJul 1, 1997
Ink jet head drive apparatus and drive method, and a printer using these
SEIKO EPSON CORP128 citations96
US5992978ANov 30, 1999
Ink jet recording apparatus, and an ink jet head manufacturing method
SEIKO EPSON CORP48 citations95
US6334673B1Jan 1, 2002
Ink jet print head with plural electrodes
SEIKO EPSON CORP22 citations92
US6213590B1Apr 10, 2001
Inkjet head for reducing pressure interference between ink supply passages
SEIKO EPSON CORP21 citations92
US6164759ADec 26, 2000
Method for producing an electrostatic actuator and an inkjet head using it
SEIKO EPSON CORP32 citations92
US9575526B2Feb 21, 2017
Electronic device having power generation function, control method of electronic device having power generation function, and portable electronic device having power generation function, and control method of portable electronic device having power generation function
SEIKO EPSON CORP12 citations83
US6086660AJul 11, 2000
Aqueous ink composition, process for preparing the same, and ink jet recording using the same
SEIKO EPSON CORP10 citations74
US6410107B2Jun 25, 2002
Methods for manufacturing an electrostatic actuator
SEIKO EPSON CORP6 citations73
US6190003B1Feb 20, 2001
Electrostatic actuator and manufacturing method therefor
SEIKO EPSON CORP10 citations73
US11073621B2Jul 27, 2021
Electronic timepiece
SEIKO EPSON CORP0 citations52
US11507024B2Nov 22, 2022
Electronic timepiece
SEIKO EPSON CORP0 citations51
US11480922B2Oct 25, 2022
Timepiece
SEIKO EPSON CORP0 citations51