Inventor
YAMASHITA HIROYASU
JP12 patents
⚠️ This page may combine multiple inventors who share the name “YAMASHITA HIROYASU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
4 patentsUS10236319B2Mar 19, 2019
Photodetector and imaging device
FUJITSU LTD2 citations72
US9553224B2Jan 24, 2017
Semiconductor photodetector element and method
FUJITSU LTD3 citations72
US11282873B2Mar 22, 2022
Photodetector and imaging device
FUJITSU LTD1 citations61
US10651228B2May 12, 2020
Photodetector, method for manufacturing the same, and imaging apparatus
FUJITSU LTD1 citations61
TOYOTA MOTOR CO LTD
3 patentsUS12566918B2Mar 3, 2026
Document management system for adding appended information indicating changes made to the document to the revised document
TOYOTA MOTOR CO LTD0 citations52
US12488056B2Dec 2, 2025
Document management system
TOYOTA MOTOR CO LTD0 citations51
US12468882B2Nov 11, 2025
Document comparison system
TOYOTA MOTOR CO LTD0 citations51