OTSUBO TOSHIFUMI has a total of 22 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets medical technology and machines are SMITH & NEPHEW DONJOY INC, JENSEN OLE R and UMEBAYASHI TOYOSHI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 21 | |
#2 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Machines |
# | Technology | |
---|---|---|
#1 | Implantable devices | |
#2 | Unspecified technologies | |
#3 | Shaping of plastics | |
#4 | Certain plastics |
# | Name | Total Patents |
---|---|---|
#1 | Otsubo Toshifumi | 22 |
#2 | Hashimoto Tatsuya | 9 |
#3 | Yamashita Mariko | 7 |
#4 | Yamamoto Hiroki | 2 |
#5 | Sugito Tomoko | 2 |
#6 | Kudo Etsuko | 2 |
#7 | Ishikawa Shinichi | 1 |
#8 | Nakamura Taishi | 1 |
#9 | Okuda Jun | 1 |
#10 | Tange Akiko | 1 |
Publication | Filing date | Title |
---|---|---|
US2010078120A1 | Manufacturing method of absorbent article | |
US2011048617A1 | Method for making diaper |