Inventor
HASEGAWA AKIO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “HASEGAWA AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
6 patentsUS4505893AMar 19, 1985
Purified plasminogen activator, process for its production and thrombolytic composition containing it
ASAHI CHEMICAL IND40 citations92
US4568544AFeb 4, 1986
Aqueous solution of a tissue plasminogen activator dissolved therein at an increased concentration and a method
ASAHI CHEMICAL IND45 citations91
US4317882AMar 2, 1982
Production of plasminogen activator
ASAHI CHEMICAL IND36 citations90
US4615977AOct 7, 1986
Method for the cultivation of normal diploid cells and cultivation medium used therefor
ASAHI CHEMICAL IND35 citations86
US4550080AOct 29, 1985
Process for the preparation of a plasminogen activator
ASAHI CHEMICAL IND10 citations70
US4328314AMay 4, 1982
Process for producing plasminogen activator
ASAHI CHEMICAL IND12 citations69
NEC COMM SYSTEMS LTD
5 patentsUS7890112B2Feb 15, 2011
Radio device having fewer route disconnections and switchings by using control packets to maintain radio links
NEC COMM SYSTEMS LTD11 citations83
US8041377B2Oct 18, 2011
Radio device for preventing isolated radio devices in network
NEC COMM SYSTEMS LTD6 citations62
US10334628B2Jun 25, 2019
Program executed in transmitter, receiver and program executed in receiver
NEC COMM SYSTEMS LTD0 citations50
US9999075B2Jun 12, 2018
Program executed in transmitter, receiver and program executed in receiver
NEC COMM SYSTEMS LTD0 citations50
US9989939B2Jun 5, 2018
Wireless device, controlled device controlled by the same, control system including a wireless device and controlled device, and program for causing a computer in a wireless device to control a controlled device
NEC COMM SYSTEMS LTD0 citations33