SUMITOMO CHEMICAL IND KK has a total of 17 patent applications. Its first patent ever was published in 1987. It filed its patents most often in Republic of Korea. Its main competitors in its focus markets organic fine chemistry, basic materials chemistry and chemical engineering are SUMITOMO CHEM IND, ZHEJIANG RES INST CHEMICAL IND LTD and ANHUI RES INSTITUTE OF CHEMICAL INDUSTRY.
# | Country | Total Patents | |
---|---|---|---|
#1 | Republic of Korea | 17 |
# | Industry | |
---|---|---|
#1 | Organic fine chemistry | |
#2 | Basic materials chemistry | |
#3 | Chemical engineering | |
#4 | Macromolecular chemistry and polymers | |
#5 | Machines |
# | Name | Total Patents |
---|---|---|
#1 | Fukao Masami | 2 |
#2 | Tamura Mitsuru | 2 |
#3 | Miura Yasuhiro | 2 |
#4 | Akimoto Hiroshi | 2 |
#5 | Fukada Yukio | 2 |
#6 | Iino Yoshio | 2 |
#7 | Suzukamo Gohfu | 2 |
#8 | Miyazaki Kozo | 2 |
#9 | Shiga Shujiro | 1 |
#10 | Ohmae Tadayukij | 1 |
Publication | Filing date | Title |
---|---|---|
KR960016682B1 | Catalyst supply apparatus | |
KR970011303B1 | Substituted carboxylic acid derivatives, process for preparing the same and agricultural or horiticultural fungicides containing the same |