YABASHI IND CO LTD has a total of 34 patent applications. Its first patent ever was published in 1988. It filed its patents most often in EPO (European Patent Office), WIPO (World Intellectual Property Organization) and China. Its main competitors in its focus markets materials and metallurgy, chemical engineering and basic materials chemistry are CALCITECH LTD, SATO GORO and CHANGZHOU GEOQUIN NANO NEW MAT CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 5 | |
#2 | WIPO (World Intellectual Property Organization) | 5 | |
#3 | China | 4 | |
#4 | Japan | 4 | |
#5 | Australia | 3 | |
#6 | Canada | 3 | |
#7 | Taiwan | 3 | |
#8 | United States | 3 | |
#9 | Indonesia | 2 | |
#10 | Brazil | 1 | |
#11 | Malaysia | 1 |
# | Industry | |
---|---|---|
#1 | Materials and metallurgy | |
#2 | Chemical engineering | |
#3 | Basic materials chemistry | |
#4 | Textiles and paper |
# | Name | Total Patents |
---|---|---|
#1 | Iwashita Tetsushi | 25 |
#2 | Kyaw Kyaw | 13 |
#3 | Sasahara Yoshihito | 9 |
#4 | Goto Yoshimi | 9 |
#5 | Ota Yoshio | 8 |
#6 | Motoyama Iwao | 5 |
#7 | Nomura Kunio | 5 |
#8 | Ito Shingo | 4 |
#9 | Usogoe Hisao | 4 |
#10 | Ando Toru | 4 |
Publication | Filing date | Title |
---|---|---|
JP2020105057A | Dilatant fluid composition | |
JP2020018233A | Plant cultivation system | |
JP2017114552A | Bag containing moisture absorption agent | |
JP2016087527A | Absorbent containing bag | |
TW555688B | Method for regenerating calcium sulfate | |
CN1327436A | Calcium carbonate, and method for producing the same | |
AU1890600A | Process for producing spindle-shaped calcium carbonate | |
TW372938B | Process for producing calcium hydroxide | |
EP0581981A1 | Process for producing needle-shaped calcium carbonate particles | |
EP0476655A2 | Process of producing a hydration resistant sintered lime | |
US4824654A | Process of producing needle-shaped calcium carbonate particles |