P

Inventor

KASAI TAKASHI

JP59 patents
⚠️ This page may combine multiple inventors who share the name “KASAI TAKASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

OMRON TATEISI ELECTRONICS CO

25 patents
US8351625B2Jan 8, 2013

Acoustic sensor and microphone

OMRON TATEISI ELECTRONICS CO23 citations92
US7907744B2Mar 15, 2011

Capacitive vibration sensor and method for manufacturing same

OMRON TATEISI ELECTRONICS CO22 citations90
US9374644B2Jun 21, 2016

Acoustic transducer and microphone

OMRON TATEISI ELECTRONICS CO7 citations84
US9843868B2Dec 12, 2017

Acoustic transducer

OMRON TATEISI ELECTRONICS CO6 citations83
US9363608B2Jun 7, 2016

Acoustic transducer

OMRON TATEISI ELECTRONICS CO5 citations83
US9380380B2Jun 28, 2016

Acoustic transducer and interface circuit

OMRON TATEISI ELECTRONICS CO10 citations82
US7943413B2May 17, 2011

Vibration sensor and method for manufacturing the vibration sensor

OMRON TATEISI ELECTRONICS CO8 citations80
US10425743B2Sep 24, 2019

Capacitive transducer and acoustic sensor

OMRON TATEISI ELECTRONICS CO2 citations73
US9521491B2Dec 13, 2016

Capacitive sensor, acoustic sensor and microphone

OMRON TATEISI ELECTRONICS CO6 citations73
US9462364B2Oct 4, 2016

Capacitance type sensor, acoustic sensor, and microphone

OMRON TATEISI ELECTRONICS CO4 citations73
US9420380B2Aug 16, 2016

Acoustic transducer

OMRON TATEISI ELECTRONICS CO4 citations73
US9380393B2Jun 28, 2016

Capacitance sensor, acoustic sensor, and microphone

OMRON TATEISI ELECTRONICS CO3 citations73
US9326081B2Apr 26, 2016

Microphone, acoustic sensor, and method of manufacturing acoustic sensor

OMRON TATEISI ELECTRONICS CO4 citations71
US10440481B2Oct 8, 2019

Capacitive transducer and acoustic sensor

OMRON TATEISI ELECTRONICS CO2 citations66
US9599648B2Mar 21, 2017

Capacitive sensor

OMRON TATEISI ELECTRONICS CO3 citations64
US8374364B2Feb 12, 2013

Acoustic sensor and method of manufacturing the same

OMRON TATEISI ELECTRONICS CO6 citations64
US9118994B2Aug 25, 2015

Capacitance sensor, acoustic sensor, and microphone

OMRON TATEISI ELECTRONICS CO3 citations63
US7569413B2Aug 4, 2009

Method of forming thin film structure with tensile and compressed polysilicon layers

OMRON TATEISI ELECTRONICS CO4 citations63
US7849583B2Dec 14, 2010

Microphone manufacturing method

OMRON TATEISI ELECTRONICS CO5 citations61
US8379887B2Feb 19, 2013

Acoustic sensor

OMRON TATEISI ELECTRONICS CO4 citations57
US9560454B2Jan 31, 2017

Acoustic transducer

OMRON TATEISI ELECTRONICS CO1 citations52
US9414139B2Aug 9, 2016

Acoustic transducer

OMRON TATEISI ELECTRONICS CO0 citations52
US10484798B2Nov 19, 2019

Acoustic transducer and microphone using the acoustic transducer

OMRON TATEISI ELECTRONICS CO0 citations51
US9674618B2Jun 6, 2017

Acoustic sensor and manufacturing method of the same

OMRON TATEISI ELECTRONICS CO1 citations51
US9641939B2May 2, 2017

Acoustic transducer and microphone

OMRON TATEISI ELECTRONICS CO1 citations51

KASAI TAKASHI

15 patents

SANKYO CO

6 patents

DIESEL KIKI CO

1 patent

MAZDA MOTOR

1 patent

MMI SEMICONDUCTOR CO LTD

1 patent

ST MICROELECTRONICS SRL

1 patent

Showing the top 50 of 59 patents by PatentIndex Score.