SEIKI HANBAI CO LTD has a total of 142 patent applications. It decreased the IP activity by 81.0%. Its first patent ever was published in 1974. It filed its patents most often in Japan, United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets civil engineering, mechanical elements and textiles and paper are INVENTEX ESTAB, WASSNER LEO and ZHEJIANG ROOMEYE ENERGY SAVING TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 89 | |
#2 | United States | 12 | |
#3 | WIPO (World Intellectual Property Organization) | 10 | |
#4 | EPO (European Patent Office) | 9 | |
#5 | Taiwan | 9 | |
#6 | China | 5 | |
#7 | Australia | 2 | |
#8 | Canada | 2 | |
#9 | Republic of Korea | 2 | |
#10 | Germany | 1 | |
#11 | United Kingdom | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Mechanical elements | |
#3 | Textiles and paper | |
#4 | Machines |
# | Technology | |
---|---|---|
#1 | Doors and windows | |
#2 | Nails | |
#3 | Knitting | |
#4 | Finishing work on buildings | |
#5 | General building constructions | |
#6 | Unspecified technologies | |
#7 | Wing fittings | |
#8 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Moriya Masahito | 82 |
#2 | Toda Koji | 41 |
#3 | Moriya Masato | 35 |
#4 | Kayano Michihiko | 29 |
#5 | Chino Mitsuhiko | 26 |
#6 | Toda Hirotsugu | 25 |
#7 | Kamosawa Yoji | 21 |
#8 | Kamozawa Hiroshi | 13 |
#9 | Nakamura Kenichi | 9 |
#10 | Karasawa Hideji | 8 |
Publication | Filing date | Title |
---|---|---|
JP2020051056A | Transverse screen device | |
JP2019163615A | Mounting mechanism of eaves facility with respect to sash frame | |
JP2018204250A | Screen device and screen tension degree adjusting method therein | |
JP2018175370A | Screen device for partition | |
TW201809446A | Roll screen device | |
JP2018111924A | Screen device | |
JP2018104904A | Modular screen device | |
WO2017002583A1 | Screen device | |
JP2017179843A | Roll screen device | |
JP2017179842A | Screen device | |
JP2017172252A | Screen device | |
JP2017155419A | Blind structure | |
JP2017014885A | Screen device | |
JP2017137714A | Screen device | |
JP2017125347A | Aeration and screen apparatus | |
JP2017014787A | Screen device | |
JP2016223157A | Roll-up screen device | |
JP2016132920A | Winding screen device | |
JP2016118068A | Mounting structure of screen device | |
JP2016108880A | Safety device for door |