Inventor

KOGA AKIO

JP5 patents

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

FUJITSU LTD

2 patents

US7882214B2Feb 1, 2011

Communication system and session establishment method

FUJITSU LTD6 citations55

US9705903B2Jul 11, 2017

Call control device, call control method, and call control system

FUJITSU LTD0 citations44

SATO CHOKICHI

1 patent

US8343422B2Jan 1, 2013

Water vapor plasma generating apparatus, sterilization and disinfection method, and method for antioxidative treatment using water vapor plasma

SATO CHOKICHI12 citations75

PANASONIC CORP

1 patent

US7773935B2Aug 10, 2010

Broadcast information receiving terminal

PANASONIC CORP5 citations61

FURUTONO TOMOYUKI

1 patent

US8832307B2Sep 9, 2014

Telephony system, connection control method, connection control device and recording medium

FURUTONO TOMOYUKI1 citations39