PIITAA JIEI BARUSERUSU has a total of 16 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements, electrical machinery and energy and audio-visual technology are GOLUBEV ALEKSEJ, CHUGOKU RUBBER KOGYO KK and WUXI HONGYUAN DEVFLEX CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 16 |
# | Industry | |
---|---|---|
#1 | Mechanical elements | |
#2 | Electrical machinery and energy | |
#3 | Audio-visual technology | |
#4 | Machines |
# | Technology | |
---|---|---|
#1 | Pistons and sealings | |
#2 | Springs | |
#3 | Electrically-conductive connections | |
#4 | Casings and printed circuits | |
#5 | Unspecified technologies | |
#6 | Pipes | |
#7 | Unspecified technologies | |
#8 | Nails |
# | Name | Total Patents |
---|---|---|
#1 | Piitaa Jiei Baruserusu | 16 |
Publication | Filing date | Title |
---|---|---|
JPH04105397A | Electromagnetic shield for rotary/reciprocating shaft | |
JPH04107331A | Inclined coil spring unit | |
JPH0448695A | Electromagnetic shield gasket |