Inventor
AOKI SHOICHI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “AOKI SHOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ANDO ELECTRIC
8 patentsUS6781678B2Aug 24, 2004
Measuring method and measuring apparatus of wavelength dispersion distribution characteristics of optical fiber
ANDO ELECTRIC14 citations83
US6643603B2Nov 4, 2003
Chromatic dispersion distribution measurement apparatus and method for the same
ANDO ELECTRIC14 citations83
US6580500B2Jun 17, 2003
Chromatic dispersion distribution measurement apparatus and method for the same
ANDO ELECTRIC10 citations73
US6819473B2Nov 16, 2004
Optical fiber chromatic dispersion distribution measuring apparatus and measuring method
ANDO ELECTRIC8 citations72
US6587607B2Jul 1, 2003
Optical fiber chromatic dispersion distribution measuring apparatus and measuring method
ANDO ELECTRIC10 citations66
US6775005B2Aug 10, 2004
Low-coherence reflectometer with polarization control
ANDO ELECTRIC2 citations62
US6594005B2Jul 15, 2003
Chromatic dispersion distribution measurement apparatus, method and storage medium for the same
ANDO ELECTRIC6 citations62
US6580499B2Jun 17, 2003
Chromatic dispersion distribution measurement apparatus and method for the same
ANDO ELECTRIC5 citations62
TOSHIBA KK
4 patentsUS6272589B1Aug 7, 2001
Method and apparatus for controlling write buffering operation in a disk drive
TOSHIBA KK55 citations92
US9361944B1Jun 7, 2016
Magnetic disk drive and rewrite processing method
TOSHIBA KK7 citations83
US11422710B2Aug 23, 2022
Handling of verification data in disk drive cache
TOSHIBA KK1 citations62
US9105297B2Aug 11, 2015
Information recording device and data recovery method
TOSHIBA KK0 citations47
MITSUBISHI HEAVY IND LTD
3 patentsUS6237493B1May 29, 2001
Printer and restoration method for printing plates
MITSUBISHI HEAVY IND LTD16 citations83
US10648948B2May 12, 2020
Method for diagnosing performance degradation of machine element, and system for same
MITSUBISHI HEAVY IND LTD2 citations72
US7472651B2Jan 6, 2009
Waste liquid regenerator of printing machine
MITSUBISHI HEAVY IND LTD2 citations57