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MUTSUBISHI GUM KK

Overview
  • Total Patents
    17
About

MUTSUBISHI GUM KK has a total of 17 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Taiwan. Its main competitors in its focus markets machine tools, machines and semiconductors are Anhui ruitai automobile parts co ltd, ELISHA TECHNOLOGIES CO LLC and ANHUI PROVINCE CHAOHU HUIHUANG FOUNDRY CO LTD.

Patent filings in countries

World map showing MUTSUBISHI GUM KKs patent filings in countries
# Country Total Patents
#1 Taiwan 17

Patent filings per year

Chart showing MUTSUBISHI GUM KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kudo Hideo 2
#2 Hasegawa Fumihiko 2
#3 Kobayashi Makoto 2
#4 Hashimoto Hiromasa 1
#5 Morita Hiroshi 1
#6 Shen Jiann Huei Ming 1
#7 Masumura Hisashi 1
#8 Hayakawa Kazuo 1
#9 Higuchi Susumu 1
#10 Tomida Munenori 1

Latest patents

Publication Filing date Title
TW340080B Method of manufacturing semiconductor base plates
TW348092B Process for producing semiconductor mirror wafer