Inventor

NAKAMURA TSUGIO

JP5 patents

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

SEIKO EPSON CORP

2 patents

US6557020B1Apr 29, 2003

Information processing system, enciphering/deciphering system, system LSI, and electronic apparatus

SEIKO EPSON CORP18 citations92

US7117237B2Oct 3, 2006

Information processing system, encryption/decryption system, system LSI, and electronic equipment

SEIKO EPSON CORP7 citations73

SEIKISUI CHEMICAL CO LTD

1 patent

US4118892AOct 10, 1978

Connectable nursery box structures having compartmentalizing grids

SEIKISUI CHEMICAL CO LTD122 citations91

SEKISUI CHEMICAL CO LTD

1 patent

US3944282AMar 16, 1976

Article of furniture formed by interconnected structural bodies

SEKISUI CHEMICAL CO LTD14 citations70

KASAHARA HIROSHI

1 patent

US8606842B2Dec 10, 2013

N-digit subtraction unit, N-digit subtraction module, N-digit addition unit and N-digit addition module

KASAHARA HIROSHI0 citations35