Inventor
TSUCHIYA KUNIHIKO
JP8 patents
⚠️ This page may combine multiple inventors who share the name “TSUCHIYA KUNIHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HAMAMATSU PHOTONICS KK
3 patentsUS12467739B2Nov 11, 2025
Height measurement apparatus and height measurement method
HAMAMATSU PHOTONICS KK0 citations61
US12578183B2Mar 17, 2026
Film thickness measuring device and film thickness measuring method
HAMAMATSU PHOTONICS KK0 citations57
US12276623B2Apr 15, 2025
Foreign matter inspection device
HAMAMATSU PHOTONICS KK0 citations50