Inventor

YOSHIMURA AYA

JP3 patents

⚠️ This page may combine multiple inventors who share the name “YOSHIMURA AYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SUMITOMO ELECTRIC HARDMETAL CORP

2 patents

USD1101006SNov 4, 2025

Cutting tool

SUMITOMO ELECTRIC HARDMETAL CORP2 citations72

US12485492B2Dec 2, 2025

Cutting insert and processing method

SUMITOMO ELECTRIC HARDMETAL CORP0 citations49

KISHIGAMI TOMOHISA

1 patent

US8248182B2Aug 21, 2012

Communication system with function of preventing signal reflection and node included in the same

KISHIGAMI TOMOHISA0 citations44