Inventor

MATSUO KAZUTO

JP5 patents

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

TOYO COMMUNICATION EQUIP

3 patents

US5542518AAug 6, 1996

Method of identifying the denominations of pieces of paper

TOYO COMMUNICATION EQUIP23 citations86

US6484192B1Nov 19, 2002

Root finding method and root finding circuit of quadratic polynomial over finite field

TOYO COMMUNICATION EQUIP11 citations70

US6138134AOct 24, 2000

Computational method and apparatus for finite field multiplication

TOYO COMMUNICATION EQUIP4 citations59

KOHJIN CO

2 patents

US3984495AOct 5, 1976

Shaped products such as fibers and films composed mainly of polyvinyl chloride and polyvinyl alcohol, and further containing an amido-containing polymer, and methods for production thereof

KOHJIN CO7 citations64

US3962398AJun 8, 1976

Process for producing heat resistant materials

KOHJIN CO8 citations62