MASUDA SEISAKUSHO CO LTD has a total of 14 patent applications. Its first patent ever was published in 1990. It filed its patents most often in EPO (European Patent Office), China and Republic of Korea. Its main competitors in its focus markets chemical engineering, machines and surface technology and coating are PAGENDARM GMBH, INSULATUS A G and SCL INTERNAT SPECIAL COATING LAB.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 3 | |
#2 | China | 2 | |
#3 | Republic of Korea | 2 | |
#4 | United States | 2 | |
#5 | Canada | 1 | |
#6 | Mexico | 1 | |
#7 | Singapore | 1 | |
#8 | Taiwan | 1 | |
#9 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Chemical engineering | |
#2 | Machines | |
#3 | Surface technology and coating | |
#4 | Mechanical elements | |
#5 | Machine tools |
# | Name | Total Patents |
---|---|---|
#1 | Masuda Masanobu | 13 |
#2 | Masuda Noriaki | 11 |
#3 | Masuda Masao | 2 |
#4 | Hikota Toyohiko | 2 |
#5 | Masanobu Masuda | 1 |
#6 | Noriaki Masuda | 1 |
Publication | Filing date | Title |
---|---|---|
EP2772715A1 | Functional roll production method | |
US2014246152A1 | Functional roll production method | |
WO2014132453A1 | Method for manufacturing functional roll | |
US5038469A | Method of making a porous roll assembly |