ASAHI AMERICA INC has a total of 28 patent applications. Its first patent ever was published in 1984. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets mechanical elements, machines and measurement are MITSUWA GAS KIKI KK, LUTZ & GIMPLE SUEDD GASMESSER and BOPP & REUTHER GMBH.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 15 | |
#2 | Canada | 5 | |
#3 | China | 2 | |
#4 | EPO (European Patent Office) | 2 | |
#5 | Japan | 2 | |
#6 | Taiwan | 2 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Machines | |
#3 | Measurement | |
#4 | Chemical engineering | |
#5 | Machine tools |
# | Technology | |
---|---|---|
#1 | Venting or aerating devices | |
#2 | Measuring volume | |
#3 | Pipes | |
#4 | Unspecified technologies | |
#5 | Pipe-line systems | |
#6 | Certain plastics | |
#7 | Shaping of plastics | |
#8 | Turning | |
#9 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Marsh David Winsor | 7 |
#2 | Rosaen Eric J | 7 |
#3 | Rosaen Lars Oscar | 7 |
#4 | Lester Leo M | 6 |
#5 | Ziu Christopher G | 6 |
#6 | Marsh D W | 2 |
#7 | Rosaen L O | 2 |
#8 | Kuroki Yasunori | 2 |
#9 | Hollis Patrick | 2 |
#10 | Rosaen E J | 2 |
Publication | Filing date | Title |
---|---|---|
US2013291386A1 | Plastic pipe preparation tool | |
US6521125B1 | Oil/hydrocarbon removal system | |
US5728947A | Ultrasonic vortex flowmeter having clamp-on housing | |
US5593135A | Precise throttling ball valve | |
US5156185A | Position indicator apparatus for rising stem valve | |
US5402831A | Restraint coupling assembly for double containment pipe system | |
US5139230A | Travel stop assembly for valves | |
US5090447A | Transparent ball valve assembly | |
US4915125A | Valve stem extension assembly | |
US5018260A | Supports for double-containment thermoplastic pipe assemblies | |
US4786088A | Double-containment thermoplastic pipe assembly | |
US4585032A | Motor operated tandem valve assembly | |
US4556194A | Motor operated valve |