FINE RUBBER KENKYUUSHO KK has a total of 13 patent applications. Its first patent ever was published in 1990. It filed its patents most often in United States, EPO (European Patent Office) and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets semiconductors, measurement and basic materials chemistry are NAJINGTECH CO LTD, NANOCO TECH LIMITED and DCT CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 5 | |
#2 | EPO (European Patent Office) | 4 | |
#3 | WIPO (World Intellectual Property Organization) | 3 | |
#4 | Republic of Korea | 1 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Measurement | |
#3 | Basic materials chemistry | |
#4 | Micro-structure and nano-technology | |
#5 | Audio-visual technology | |
#6 | Control | |
#7 | Macromolecular chemistry and polymers | |
#8 | Machines | |
#9 | Telecommunications |
# | Name | Total Patents |
---|---|---|
#1 | Koyamashita Yuji | 6 |
#2 | Takagi Kazuhisa | 4 |
#3 | Odaki Tsutomu | 4 |
#4 | Furukawa Yuko | 3 |
#5 | Kuramochi Hiroshi | 3 |
#6 | Arai Yoshikatsu | 2 |
#7 | Takano Tsutomu | 2 |
#8 | Kusunoki Shigeru | 1 |
#9 | Ogihara Sigeyosi C O Kabushiki | 1 |
#10 | Tsuchiya Sohji | 1 |
Publication | Filing date | Title |
---|---|---|
WO2008050749A1 | Whole-body phantom and process for producing the same | |
EP1833289A1 | Dielectric raw material, antenna device, portable phone and electromagnetic wave shielding body | |
WO2006064783A1 | Method of controlling specific inductive capacity, dielectric material, mobile phone and human phantom model | |
KR20060119660A | Light-emitting device and red light-emtting phosphor particle | |
US2005062403A1 | Green light emitting phosphor and light emitting device | |
US2005075150A1 | Portable telephone with reduced specific absorption rate and improved efficiency | |
US2004145307A1 | Red light emitting phosphor, its production and light emitting device | |
EP0443073A1 | Pressure sensor utilizing extension type conductive rubber | |
US5336442A | Extension type conductive rubber and process for making and method for using same |