MASUDA YOSHIAKI has a total of 11 patent applications. Its first patent ever was published in 1974. It filed its patents most often in Japan and United States. Its main competitors in its focus markets semiconductors and medical technology are TEZUKA TSUTOMU, CTLAB CO LTD and LYU CHUANSHENG.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 8 | |
#2 | United States | 3 |
# | Industry | |
---|---|---|
#1 | Semiconductors | |
#2 | Medical technology |
# | Technology | |
---|---|---|
#1 | Semiconductor devices | |
#2 | Object sterilising |
# | Name | Total Patents |
---|---|---|
#1 | Masuda Yoshiaki | 11 |
#2 | Inatsugu Fumyuki | 2 |
#3 | Inatsugu Fumiyuki | 1 |
#4 | Inaji Fumyuki | 1 |
Publication | Filing date | Title |
---|---|---|
JP2013213176A | Solid soap with zero waste | |
JP2006152522A | Loincloth pants | |
JP2000118880A | Coated body for providing extensibility for linear electric cord, and coated body mounting tool | |
JPS526208A | Marking ink sterillized by ethylene oxide |