Inventor

IZUMI YUICHI

JP4 patents

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

SONY CORP

2 patents

US7987359B2Jul 26, 2011

Information communication system, information communication apparatus and method, and computer program

SONY CORP16 citations80

US7886160B2Feb 8, 2011

Information processing apparatus and method, and computer program

SONY CORP1 citations48

HITACHI LTD

1 patent

US4591720AMay 27, 1986

Method of measuring radioactivity

HITACHI LTD22 citations78

KIKKAWA NORIFUMI

1 patent

US9003016B2Apr 7, 2015

Information processing apparatus, information processing method, and program

KIKKAWA NORIFUMI0 citations39