KOYAMA MASAAKI has a total of 12 patent applications. Its first patent ever was published in 1970. It filed its patents most often in Japan, Canada and Germany. Its main competitors in its focus markets packaging and shipping are BEIJING SHANG XUN TECH DEVELOPMENT CO LTD, BACKSTACKER ENG AG and LYSENKO ALEKSEJ N.
# | Industry | |
---|---|---|
#1 | Packaging and shipping |
# | Technology | |
---|---|---|
#1 | Transport or storage devices |
# | Name | Total Patents |
---|---|---|
#1 | Koyama Masaaki | 10 |
#2 | Takatsu Tomohito | 1 |
#3 | Komatsu Naoto | 1 |
#4 | Takahashi Hideshi | 1 |
Publication | Filing date | Title |
---|---|---|
JP2014120148A | Method for preventing dispensing mistake by reverse reading of chemical name | |
JP2011039257A | Souvenir live system | |
JPH01249223A | Pipe bender | |
JPH01220638A | Transporting method and its device | |
JPS5449938A | Method of welding branch pipe | |
JPS5338073A | Belt conveyor | |
JPS5143365A | Mozokawarano seiho | |
CA899271A | Cylindrical belt conveyor |