FUJIWARA TSUYOSHI has a total of 17 patent applications. Its first patent ever was published in 1977. It filed its patents most often in Japan, United States and Germany. Its main competitors in its focus markets semiconductors, medical technology and textiles and paper are KIM SEONG CHEOL, IUCF-HYU and SUZHOU GOOD ARK ELECTRONICS CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 7 | |
#2 | United States | 7 | |
#3 | Germany | 3 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Medical technology | |
#3 | Textiles and paper | |
#4 | Chemical engineering | |
#5 | Machines |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Physical therapy devices | |
#3 | Unspecified technologies | |
#4 | Paper recycling | |
#5 | Paper coating | |
#6 | Separation |
# | Name | Total Patents |
---|---|---|
#1 | Fujiwara Tsuyoshi | 17 |
#2 | Imai Toshinori | 3 |
#3 | Okabe Yoshiyuki | 2 |
#4 | Mori Shunji | 2 |
#5 | Saito Tetsuo | 2 |
#6 | Toya Mitsuhiro | 2 |
#7 | Saikawa Takeshi | 2 |
#8 | Ohashi Naohumi | 2 |
#9 | Ichinose Katsuhiko | 2 |
#10 | Ushiyama Masahiro | 2 |
Publication | Filing date | Title |
---|---|---|
JP2008290773A | Opening assisting utensil for trash bag | |
JPH10328250A | Nursing sheet | |
JPH10193217A | Hand saw | |
JPH10137306A | Health roller | |
JPH10117598A | Pot for plant cultivation | |
US4205663A | Device for massaging the sole of foot | |
DE2829401A1 | Roller-type massage instrument - has frame containing rollers with radial protrusions which yield when pressed against body | |
DE2829402A1 | Massage instrument with rotatable brushes - has radial bristles extending from rollers mounted in frame | |
JPS5486993A | Automatically rotatable press masseur | |
JPS5469282A | Automatic rotary pressing massager |