Inventor
ANDO SHINJI
JP34 patents
⚠️ This page may combine multiple inventors who share the name “ANDO SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON TELEGRAPH & TELEPHONE
12 patentsUS6115514ASep 5, 2000
Optical waveplate, method of manufacturing the same, and waveguide device using the same
NIPPON TELEGRAPH & TELEPHONE36 citations96
US5901259AMay 4, 1999
Optical waveplate, method of manufacturing the same, and waveguide device using the same
NIPPON TELEGRAPH & TELEPHONE33 citations96
US5694496ADec 2, 1997
Optical waveplate and A method of manufacturing the optical waveplate
NIPPON TELEGRAPH & TELEPHONE42 citations96
US5598501AJan 28, 1997
Polyimide optical waveguide and method of manufacturing the same
NIPPON TELEGRAPH & TELEPHONE53 citations95
US5108201AApr 28, 1992
Polyimide optical waveguide
NIPPON TELEGRAPH & TELEPHONE70 citations95
US6072920AJun 6, 2000
Optical waveplate, method of manufacturing the same, and waveguide device using the same
NIPPON TELEGRAPH & TELEPHONE17 citations93
US5572619ANov 5, 1996
Polimide optical waveguide
NIPPON TELEGRAPH & TELEPHONE39 citations92
US5233018AAug 3, 1993
Perfluorinated polyimide, perfluorinated poly(amic acid), starting compounds therefor, and methods for preparing them
NIPPON TELEGRAPH & TELEPHONE22 citations92
US6048986AApr 11, 2000
Method for preparing aromatic compounds
NIPPON TELEGRAPH & TELEPHONE14 citations82
US5849934ADec 15, 1998
Method for preparing aromatic compounds
NIPPON TELEGRAPH & TELEPHONE9 citations74
US5750731AMay 12, 1998
Perfluorinated aromatic compounds
NIPPON TELEGRAPH & TELEPHONE4 citations74
US5449741ASep 12, 1995
Polyimide optical material
NIPPON TELEGRAPH & TELEPHONE16 citations74
DENSO CORP
8 patentsUS7575085B2Aug 18, 2009
Capacitance-based sensor and occupant sensing system
DENSO CORP27 citations92
US7436315B2Oct 14, 2008
Passenger detection system
DENSO CORP18 citations84
US7154262B2Dec 26, 2006
Rotation angle detecting device
DENSO CORP12 citations84
US6647812B2Nov 18, 2003
Starter motor having intermediate gear
DENSO CORP15 citations82
US9350179B2May 24, 2016
Charging device
DENSO CORP4 citations73
US9184674B2Nov 10, 2015
Power conversion apparatus that provides power conversion between AC and DC power
DENSO CORP1 citations52
US11502429B2Nov 15, 2022
Terminal cover
DENSO CORP0 citations43
US11158962B2Oct 26, 2021
Terminal cover
DENSO CORP0 citations43
MITSUI TOATSU CHEMICALS
4 patentsUS4713245ADec 15, 1987
Granule containing physiologically-active substance, method for preparing same and use thereof
MITSUI TOATSU CHEMICALS212 citations97
US4937393AJun 26, 1990
Method for preparing ethylene glycol and/or propylene glycol
MITSUI TOATSU CHEMICALS24 citations88
US5319063AJun 7, 1994
Phenolic resin and method for preparing same
MITSUI TOATSU CHEMICALS0 citations52
US5216112AJun 1, 1993
Phenolic resin and method for preparing same
MITSUI TOATSU CHEMICALS0 citations52