P

Inventor

ISHIHARA MINORU

JP8 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA MINORU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NIHON DEMPA KOGYO CO

3 patents
US7352117B2Apr 1, 2008

Piezoelectric vibrator

NIHON DEMPA KOGYO CO14 citations83
US6949870B2Sep 27, 2005

Tuning fork-type crystal vibrator

NIHON DEMPA KOGYO CO15 citations83
US6930440B2Aug 16, 2005

Tuning fork type crystal unit and bar type crystal unit

NIHON DEMPA KOGYO CO4 citations60

HITACHI CHEMICAL CO LTD

3 patents
US5147851ASep 15, 1992

Superconducting thick film circuit board, production thereof, thick film superconductor and production thereof

HITACHI CHEMICAL CO LTD9 citations71
US5194421AMar 16, 1993

Bi-Pb-Sr-Mg-Ba-Ca-Cu-O oxide superconductors and production thereof

HITACHI CHEMICAL CO LTD3 citations60
US5238911AAug 24, 1993

Oxide superconductor Bi--Sr--Ca--Mg--Ba--Cu--O

HITACHI CHEMICAL CO LTD5 citations58

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent
US6532817B1Mar 18, 2003

Angular velocity sensor and process for manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations81

FUJI PHOTO FILM CO LTD

1 patent
US5450960ASep 19, 1995

Cassette containing case with an index card

FUJI PHOTO FILM CO LTD4 citations61