Inventor
MATSUMOTO NOBU
JP39 patents
Patents
39 patentsUS5745374AApr 28, 1998
Layout method for semiconductor integrated circuit and layout apparatus for semiconductor integrated circuit
TOSHIBA KK205 citations99
US5990706ANov 23, 1999
Logic circuit and method of designing the same
TOSHIBA KK20 citations92
US5610831AMar 11, 1997
Semiconductor element layout method employing process migration
TOSHIBA KK45 citations92
US11635497B2Apr 25, 2023
Determination of photodetector elements used for measurement
TOSHIBA KK6 citations85
US11204420B2Dec 21, 2021
Distance measurement apparatus
TOSHIBA KK11 citations83
US10739456B2Aug 11, 2020
Distance measuring device
TOSHIBA KK9 citations83
US10613225B2Apr 7, 2020
Distance measuring device
TOSHIBA KK10 citations83
US10473785B2Nov 12, 2019
Distance measuring device
TOSHIBA KK11 citations82
US7168060B2Jan 23, 2007
Method of generating development environment for developing system LSI and medium which stores program therefor using VLIW designating description
TOSHIBA KK13 citations82
US5493509AFeb 20, 1996
Method of and apparatus for generating mask layouts
TOSHIBA KK19 citations82
US12259499B2Mar 25, 2025
Light detector and distance measurement device
TOSHIBA KK3 citations75
US11693100B2Jul 4, 2023
Light detector and distance measuring device
TOSHIBA KK4 citations75
US11520021B2Dec 6, 2022
Light receiving device and range finding device including a switch circuit which re-arranges the order of signals output from a light receiver
TOSHIBA KK6 citations75
US7043717B2May 9, 2006
Debugging apparatus and method
TOSHIBA KK10 citations74
US11960004B2Apr 16, 2024
Light detector and distance measuring device
TOSHIBA KK2 citations73
US11703575B2Jul 18, 2023
Photodetector and distance measuring device
TOSHIBA KK2 citations73
US11693114B2Jul 4, 2023
Distance measuring device
TOSHIBA KK3 citations73
US11333747B2May 17, 2022
Light detector and distance measuring device comprising plural seets of light detection elements with plural selection circuits
TOSHIBA KK2 citations73
US11275156B2Mar 15, 2022
Sensor and distance measuring device comprising first and second quenching devices respectively connected to current output terminals of fist and second avalanche photodiodes
TOSHIBA KK2 citations73
US10816663B2Oct 27, 2020
Distance measuring device and distance measuring method
TOSHIBA KK2 citations72
US12159954B2Dec 3, 2024
Light detector
TOSHIBA KK2 citations69
US10866311B2Dec 15, 2020
Distance measuring device
TOSHIBA KK2 citations67
US12468018B2Nov 11, 2025
Light detector and distance measuring device
TOSHIBA KK0 citations62
US12007481B2Jun 11, 2024
Sensor and distance measuring device
TOSHIBA KK0 citations62
US11994624B2May 28, 2024
Photodetector
TOSHIBA KK0 citations62
US11988745B2May 21, 2024
Distance measuring device
TOSHIBA KK0 citations62
US11774562B2Oct 3, 2023
Light detector and distance measuring device comprising plural sets of light detection elements with plural selection circuits
TOSHIBA KK0 citations62
US11662464B2May 30, 2023
Sensor and distance measuring device
TOSHIBA KK0 citations62
US11619720B2Apr 4, 2023
Distance measuring device, distance measuring method, and signal processing method
TOSHIBA KK0 citations62
US11513221B2Nov 29, 2022
Distance measurement processing device, image processing method, and distance measuring system comprising a reliability-degree generation circuit
TOSHIBA KK0 citations62
US11391824B2Jul 19, 2022
Distance measuring device and distance measuring method
TOSHIBA KK0 citations62
US12571889B2Mar 10, 2026
Distance measurement device
TOSHIBA KK0 citations52
US12436282B2Oct 7, 2025
Distance measuring device
TOSHIBA KK0 citations52
US12025705B2Jul 2, 2024
Distance measuring device, distance measuring method, and speed measuring device
TOSHIBA KK0 citations52
US12007479B2Jun 11, 2024
Distance measuring device and distance measuring method
TOSHIBA KK0 citations52
US10964834B2Mar 30, 2021
Photodetector and light detection and ranging
TOSHIBA KK0 citations52
US12546867B2Feb 10, 2026
Light receiving device and distance measuring device
TOSHIBA KK0 citations51
US8773669B2Jul 8, 2014
Optical device
TOSHIBA KK0 citations50
US11710750B2Jul 25, 2023
Semiconductor device
TOSHIBA KK0 citations48