Inventor

OYA TOSHIHARU

JP3 patents

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

SANYO ELECTRIC CO

2 patents

US6262452B1Jul 17, 2001

Nonvolatile semiconductor memory device and manufacturing method therefor

SANYO ELECTRIC CO10 citations69

US6479349B1Nov 12, 2002

Laser transceiver system controller

SANYO ELECTRIC CO7 citations68

TOSHIBA KK

1 patent

US11397821B2Jul 26, 2022

Remote access control system

TOSHIBA KK1 citations60