P

Inventor

ARIJI TAKUMI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “ARIJI TAKUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIHON DEMPA KOGYO CO

5 patents
US8946975B2Feb 3, 2015

Piezoelectric vibrating piece and piezoelectric device

NIHON DEMPA KOGYO CO1 citations50
US9035538B2May 19, 2015

Piezoelectric vibrating piece and piezoelectric device

NIHON DEMPA KOGYO CO0 citations39
US11218131B2Jan 4, 2022

Crystal unit

NIHON DEMPA KOGYO CO0 citations38
US9362885B2Jun 7, 2016

Piezoelectric device

NIHON DEMPA KOGYO CO0 citations33
US9735756B2Aug 15, 2017

Piezoelectric device

NIHON DEMPA KOGYO CO0 citations31

ARIJI TAKUMI

2 patents
US8686803B2Apr 1, 2014

Crystal device and manufacturing method thereof

ARIJI TAKUMI2 citations56
US9018825B2Apr 28, 2015

Piezoelectric device and manufacturing method of piezoelectric device

ARIJI TAKUMI0 citations42

TAKAHASHI TAKEHIRO

1 patent
US9106200B2Aug 11, 2015

Piezoelectric vibrating piece and piezoelectric device

TAKAHASHI TAKEHIRO0 citations40

HARADA MASAKAZU

1 patent
US9041271B2May 26, 2015

Crystal device

HARADA MASAKAZU0 citations32