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.
# | Country | Total Patents | |
---|---|---|---|
#1 | Taiwan | 17 |
# | Industry | |
---|---|---|
#1 | Machine tools | |
#2 | Machines | |
#3 | Semiconductors | |
#4 | Surface technology and coating | |
#5 | Basic materials chemistry | |
#6 | Measurement |
# | 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 |
Publication | Filing date | Title |
---|---|---|
TW340080B | Method of manufacturing semiconductor base plates | |
TW348092B | Process for producing semiconductor mirror wafer |