Inventor
KATAYAMA TETSUYA
JP22 patents
⚠️ This page may combine multiple inventors who share the name “KATAYAMA TETSUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DENSO CORP
6 patentsUS5994744ANov 30, 1999
Analog switching circuit
DENSO CORP32 citations92
US10746848B2Aug 18, 2020
In-vehicle radar apparatus
DENSO CORP9 citations84
US6856277B2Feb 15, 2005
Radar beam scanning method, on-vehicle radar apparatus and radar scanning computer program
DENSO CORP16 citations84
US6117713ASep 12, 2000
Method of producing a MESFET semiconductor device having a recessed gate structure
DENSO CORP16 citations84
US7688164B2Mar 30, 2010
High frequency circuit board converting a transmission mode of high frequency signals
DENSO CORP2 citations62
US7274269B2Sep 25, 2007
Waveguide transmission line converter where the open end of the waveguide has a beveled inner corner
DENSO CORP0 citations31
SUMITOMO ELECTRIC INDUSTRIES
5 patentsUS5776600AJul 7, 1998
Slide member and method of manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES47 citations96
US5675201AOct 7, 1997
Composite bearing structure
SUMITOMO ELECTRIC INDUSTRIES43 citations92
US5280208AJan 18, 1994
Composite bearing structure
SUMITOMO ELECTRIC INDUSTRIES45 citations92
US8047653B2Nov 1, 2011
Si-O containing hydrogenated carbon film, optical device including the same, and method for manufacturing the Si-O containing hydrogenated carbon film and the optical device
SUMITOMO ELECTRIC INDUSTRIES7 citations83
US5543371AAug 6, 1996
Slide member and method of manufacturing the same
SUMITOMO ELECTRIC INDUSTRIES9 citations73
KURARAY CO
5 patentsUS5527852AJun 18, 1996
Paper coating agent
KURARAY CO22 citations92
US5420180AMay 30, 1995
Sized yarn and process therefor
KURARAY CO42 citations92
US5342662AAug 30, 1994
Multilayered container
KURARAY CO24 citations92
US5194474AMar 16, 1993
Composition
KURARAY CO16 citations82
US5478792ADec 26, 1995
Heat-sensitive recording material
KURARAY CO4 citations57