KOMATSU PLASTICS INDUSTRY CO L has a total of 17 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Japan, Canada and EPO (European Patent Office). Its main competitors in its focus markets machines, civil engineering and environmental technology are TRIPP BENJAMIN A, LEE RUBBER AND TIRE CORP and DAISEN INDUSTRY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 9 | |
#2 | Canada | 3 | |
#3 | EPO (European Patent Office) | 2 | |
#4 | Norway | 1 | |
#5 | United States | 1 | |
#6 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Civil engineering | |
#3 | Environmental technology |
# | Technology | |
---|---|---|
#1 | Shaping of plastics | |
#2 | Certain plastics | |
#3 | Structural elements | |
#4 | Fillers | |
#5 | Unspecified technologies | |
#6 | Unspecified technologies | |
#7 | Reduction of greenhouse gas emissions | |
#8 | Foundations and excavations |
# | Name | Total Patents |
---|---|---|
#1 | Ozawa Nobuyuki | 8 |
#2 | Kikuchi Masao | 3 |
#3 | Inoue Shoji | 3 |
#4 | Hosokawa Junji | 3 |
#5 | Takahashi Kunihiro | 2 |
#6 | Kunisada Keishin | 2 |
#7 | Sugimoto Kiyoshi | 2 |
#8 | Murayama Tsugio | 2 |
#9 | Umakawa Seiichiro | 2 |
#10 | Yagi Kensuke | 2 |
Publication | Filing date | Title |
---|---|---|
JP2001241578A | Pipe grip | |
JP2001215026A | Bathroom heating equipment | |
JP2001201065A | Molding with built-in heating/cooling pipe and manufacturing method therefor | |
JP2000334801A | Method for color-changing for resin pipe | |
JP2000249253A | Threadedly connecting method of casing pipe | |
JP2000248880A | Connection structure of synthetic resin-made pipe | |
JP2000204516A | Bridge attaching device and construction method | |
JP2000209757A | Duct structure for information box | |
JP2000186786A | Pipe laying structure, laying method for it, and inverting member used in laying structure |