P

Inventor

NAKAMURA TAKESHI

JP465 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MURATA MANUFACTURING CO

19 patents
US5824903AOct 20, 1998

Piezoelectric vibrator and acceleration sensor using the same

MURATA MANUFACTURING CO31 citations96
US5663505ASep 2, 1997

Pressure sensor having a piezoelectric vibrator with concencentric circular electrodes

MURATA MANUFACTURING CO56 citations96
US4593160AJun 3, 1986

Piezoelectric speaker

MURATA MANUFACTURING CO127 citations96
US5349857ASep 27, 1994

Vibratory gyroscope

MURATA MANUFACTURING CO51 citations95
US7466837B2Dec 16, 2008

Diffuser and speaker using the same

MURATA MANUFACTURING CO20 citations93
US6430297B1Aug 6, 2002

Speaker and speaker device

MURATA MANUFACTURING CO26 citations93
US6053045AApr 25, 2000

Impact sensor

MURATA MANUFACTURING CO19 citations93
US5802196ASep 1, 1998

Speaker for radiating sound waves in all directions relative to a speaker supporting surface

MURATA MANUFACTURING CO24 citations93
US5677485AOct 14, 1997

Acceleration sensor with compensation for ambient temperature change

MURATA MANUFACTURING CO20 citations93
US5635787AJun 3, 1997

Driving circuit for gyroscope

MURATA MANUFACTURING CO21 citations93
US5629483AMay 13, 1997

Piezoelectric vibrator and acceleration sensor using the same

MURATA MANUFACTURING CO19 citations93
US5412204AMay 2, 1995

Method for detecting an output of a gyroscope with dual synchronized detection circuit and dual smoothing circuit

MURATA MANUFACTURING CO28 citations93
US5375336ADec 27, 1994

Gyro-compass

MURATA MANUFACTURING CO32 citations93
US5220833AJun 22, 1993

Detecting circuit for a vibrating gyroscope

MURATA MANUFACTURING CO40 citations93
US5117148AMay 26, 1992

Vibrator

MURATA MANUFACTURING CO39 citations93
US4609844ASep 2, 1986

Piezoelectric vibrator

MURATA MANUFACTURING CO29 citations93
US4571794AFeb 25, 1986

Method of accommodating electronic component in casing

MURATA MANUFACTURING CO28 citations93
US4223177ASep 16, 1980

Structure and method for sealing electronic parts

MURATA MANUFACTURING CO33 citations93
US6356642B1Mar 12, 2002

Multi-speaker system

MURATA MANUFACTURING CO41 citations92

RENESAS TECH CORP

4 patents

DENSO CORP

4 patents

FUJI PHOTO FILM CO LTD

3 patents

NISSAN MOTOR

2 patents

SANYO ELECTRIC CO

2 patents

DAINIPPON PRINTING CO LTD

2 patents

PIONEER ELECTRONIC CORP

2 patents

YOSHITOMI PHARMACEUTICAL

2 patents

CHUGAI PHARMACEUTICAL CO LTD

1 patent

TOKYO GAS CO LTD

1 patent

PIONEER CORP

1 patent

ISHIKAWAJIMA HARIMA HEAVY IND

1 patent

TOPCON CORP

1 patent

MITSUBISHI ELECTRIC CORP

1 patent

NEC CORP

1 patent

FUJI XEROX CO LTD

1 patent

NIPPON SEIKO KK

1 patent

MITSUI CHEMICALS INC

1 patent

Showing the top 50 of 465 patents by PatentIndex Score.