Inventor

TSUBOI HIROYUKI

JP22 patents

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

TSUBOI HIROYUKI

TOSHIBA MACHINE CO LTD

Casting control system of die cast machine

Method and system of controlling injection molding machines

Method and apparatus for detecting absolute position

Method of and system for operating squeeze plunger in die cast machine

Apparatus for measuring injection speed of die cast machines

Apparatus for measuring injection speeds of die casting machines

Apparatus for adjusting starting positions of high speed injection

Apparatus for measuring injection speed in injection molding machines

TOSHIBA KK

Speech recognition apparatus using syntactic and semantic analysis

Pattern recognition device

Speech dialogue system for facilitating improved human-computer interaction

Speech dialogue system for facilitating improved human-computer interaction

Word spotting in a variable noise level environment

Apparatus and method for correcting the difference in frequency characteristics between microphones for analyzing speech and for creating a recognition dictionary

Database retrieval system for effectively displaying differences between elements of plural drawings

DAINIPPON INK & CHEMICALS

Oxime derivatives and agricultural chemicals containing the same

Bacteriocide compositions for agricultural and horticultural use

2,6-dichloro-4-pyridinemethanol derivatives and agricultural chemicals

NIPPON SODA CO

Tetrazoyl oxime derivative and agricultural chemical containing the same as active ingredient

TOKYO SHIBAURA ELECTRIC CO

Voice recognition apparatus

FUJISAWA PHARMACEUTICAL CO

Process for producing quinazoline derivatives

ASTELLAS PHARMA INC

Process