Inventor
NAGATSUKA TSUTOMU
JP16 patents
⚠️ This page may combine multiple inventors who share the name “NAGATSUKA TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
14 patentsUS6396200B2May 28, 2002
Thin film piezoelectric element
MITSUBISHI ELECTRIC CORP85 citations97
US5789845AAug 4, 1998
Film bulk acoustic wave device
MITSUBISHI ELECTRIC CORP226 citations97
US5942688AAug 24, 1999
Apparatus and method for detecting a measurable quantity of an object
MITSUBISHI ELECTRIC CORP66 citations96
US6586861B2Jul 1, 2003
Film bulk acoustic wave device
MITSUBISHI ELECTRIC CORP21 citations92
US4954793ASep 4, 1990
Filter bank
MITSUBISHI ELECTRIC CORP24 citations92
US6674215B1Jan 6, 2004
Elastic wave device
MITSUBISHI ELECTRIC CORP22 citations91
US5417114AMay 23, 1995
Echo based detecting apparatus employing signal generator and correlator
MITSUBISHI ELECTRIC CORP16 citations81
US6963155B1Nov 8, 2005
Film acoustic wave device, manufacturing method and circuit device
MITSUBISHI ELECTRIC CORP8 citations73
US5415045AMay 16, 1995
Apparatus and method for detecting flaws in and inspecting an object
MITSUBISHI ELECTRIC CORP11 citations73
US5272923ADec 28, 1993
Inspection apparatus
MITSUBISHI ELECTRIC CORP9 citations73
US5203823AApr 20, 1993
Detecting apparatus
MITSUBISHI ELECTRIC CORP7 citations73
US6426584B2Jul 30, 2002
Elastic wave device
MITSUBISHI ELECTRIC CORP9 citations72
US7196452B2Mar 27, 2007
Film acoustic wave device, manufacturing method and circuit device
MITSUBISHI ELECTRIC CORP2 citations62
US7723666B2May 25, 2010
Photodiode array configured to increase electrical output power and optical microwave transmission system receiver utilizing the same
MITSUBISHI ELECTRIC CORP0 citations52