Inventor
TAMURA MASANORI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “TAMURA MASANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SII CRYSTAL TECHNOLOGY INC
6 patentsUS8987979B2Mar 24, 2015
Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus, and radio-controlled timepiece
SII CRYSTAL TECHNOLOGY INC7 citations82
US9148120B2Sep 29, 2015
Piezoelectric vibrating piece having reduced resistance and high-order vibration suppression
SII CRYSTAL TECHNOLOGY INC0 citations51
US9035539B2May 19, 2015
Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus and radio controlled timepiece
SII CRYSTAL TECHNOLOGY INC0 citations51
US9030083B2May 12, 2015
Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus and radio controlled timepiece
SII CRYSTAL TECHNOLOGY INC1 citations51
US9391259B2Jul 12, 2016
Piezoelectric vibrating piece and piezoelectric vibrator
SII CRYSTAL TECHNOLOGY INC0 citations40
US8994254B2Mar 31, 2015
Vibrating piece having a support arm section including mount sections in a mount region thereof
SII CRYSTAL TECHNOLOGY INC0 citations40
UBE INDUSTRIES
3 patentsAGENCY IND SCIENCE TECHN
3 patentsUS5071915ADec 10, 1991
Fluorine-containing polymeric compound and a method for the preparation thereof
AGENCY IND SCIENCE TECHN3 citations62
US5001198AMar 19, 1991
Fluorine-containing polymeric compound and a method for the preparation thereof
AGENCY IND SCIENCE TECHN2 citations62
US4997886AMar 5, 1991
Fluorine-containing polymeric compound and method for the preparation thereof
AGENCY IND SCIENCE TECHN0 citations51