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GRAND BLEU INC

Overview
  • Total Patents
    28
About

GRAND BLEU INC has a total of 28 patent applications. Its first patent ever was published in 1994. It filed its patents most often in Australia, WIPO (World Intellectual Property Organization) and EPO (European Patent Office). Its main competitors in its focus markets transport are YU TIEN-CHIH, INT SAFETY PROD LTD and BIOSCA GARCIA DOMINGO.

Patent filings per year

Chart showing GRAND BLEU INCs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Transport

Focus technologies

# Technology
#1 Dry-docking of vessels

Top inventors

# Name Total Patents
#1 Matsuoka Shunsuke 24
#2 Furuichi Yutaka 12
#3 Hashimoto Kiyoshi 8
#4 Yoshikawa Yukio 4
#5 Tanaka Mitsuyoshi 4

Latest patents

Publication Filing date Title
CA2208570A1 Mouthpiece unit for semiclosed-circuit breathing apparatus
WO9715487A1 Mouth piece unit for a semi-closed type breathing device
EP0782954A1 Air bag for a half-closed type breathing device
EP0784009A1 Breathing hose for a diving breathing device
CA2201341A1 Air bags for semiclosed-circuit underwater breathing apparatus
CA2201501A1 Breathing air hose for underwater breathing apparatus
CA2201480A1 Carbon dioxide adsorption device for a diving breathing device
EP0782953A1 Carbon dioxide adsorption device for a diving breathing device