Inventor
NIWA SHINICHI
JP33 patents
⚠️ This page may combine multiple inventors who share the name “NIWA SHINICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MINEBEA CO LTD
15 patentsUS6999253B1Feb 14, 2006
Color wheel assembly with color wheel attached directly to driving motor
MINEBEA CO LTD19 citations92
US6876505B2Apr 5, 2005
Manufacturing method of color wheel, and color wheel fabricated thereby and incorporated in color wheel assembly and image display apparatus
MINEBEA CO LTD17 citations84
US7268961B2Sep 11, 2007
Color wheel, and method and jig for producing same
MINEBEA CO LTD7 citations73
US7199952B2Apr 3, 2007
Color wheel, and color wheel assembly incorporating same
MINEBEA CO LTD9 citations73
US7113353B2Sep 26, 2006
Method of fixing color wheel to motor
MINEBEA CO LTD6 citations73
US6963457B1Nov 8, 2005
Color wheel of segment type
MINEBEA CO LTD10 citations73
US6885512B2Apr 26, 2005
Color wheel including light deflecting means
MINEBEA CO LTD4 citations63
US7869151B2Jan 11, 2011
Color wheel with segment fixing mechanisms, and manufacturing method of same
MINEBEA CO LTD3 citations62
US6609806B2Aug 26, 2003
Spread illuminating apparatus
MINEBEA CO LTD6 citations62
US7486455B2Feb 3, 2009
Color wheel with segment fixing mechanisms, and manufacturing method of same
MINEBEA CO LTD1 citations52
USRE39979EJan 1, 2008
Color wheel including light deflecting means
MINEBEA CO LTD1 citations52
US7399087B2Jul 15, 2008
Segment type color wheel and manufacturing method of same
MINEBEA CO LTD0 citations51
US9068597B2Jun 30, 2015
Sliding member and fluid dynamic pressure bearing apparatus
MINEBEA CO LTD0 citations50
US7187509B2Mar 6, 2007
Color wheel and manufacturing method of same
MINEBEA CO LTD0 citations45
US9470268B2Oct 18, 2016
Pivot assembly bearing device and magnetic head actuator using the same
MINEBEA CO LTD0 citations42
MINEBEA MITSUMI INC
5 patentsUS11087905B2Aug 10, 2021
Strain gauge
MINEBEA MITSUMI INC12 citations85
US11542590B2Jan 3, 2023
Strain gauge
MINEBEA MITSUMI INC6 citations84
US11747225B2Sep 5, 2023
Strain gauge with improved stability and stress reduction
MINEBEA MITSUMI INC6 citations73
US11454488B2Sep 27, 2022
Strain gauge with improved stability
MINEBEA MITSUMI INC4 citations73
US11702730B2Jul 18, 2023
Strain gauge
MINEBEA MITSUMI INC2 citations72
SANYO ELECTRIC CO
4 patentsUS5117333AMay 26, 1992
Solid electrolytic capacitor with organic semiconductor and method of manufacturing the same
SANYO ELECTRIC CO17 citations70
US5031077AJul 9, 1991
Solid electrolyte capacitor and manufacturing method therefor
SANYO ELECTRIC CO9 citations70
US4101458AJul 18, 1978
Electrolyte for electrolytic capacitors
SANYO ELECTRIC CO3 citations63
US5766271AJun 16, 1998
Process for producing solid electrolyte capacitor
SANYO ELECTRIC CO3 citations52