KOHKEN MEDICAL CO LTD has a total of 14 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 2015. It filed its patents most often in WIPO (World Intellectual Property Organization), United States and United Kingdom. Its main competitors in its focus markets medical technology, audio-visual technology and computer technology are KOOKEN MEDICAL KK, NOUR SAYED and AMBULANC (SHENZHEN) TECH CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | WIPO (World Intellectual Property Organization) | 6 | |
#2 | United States | 5 | |
#3 | United Kingdom | 3 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Audio-visual technology | |
#3 | Computer technology | |
#4 | Measurement | |
#5 | Transport |
# | Technology | |
---|---|---|
#1 | Syringes | |
#2 | Physical therapy devices | |
#3 | Diagnosis and surgery | |
#4 | Measuring length, angles and areas | |
#5 | Television | |
#6 | Data recognition and presentation | |
#7 | Vehicle wheels | |
#8 | Operating tables | |
#9 | Hand carts |
# | Name | Total Patents |
---|---|---|
#1 | Matsui Eiichi | 11 |
#2 | Matsui Mitsuo | 8 |
#3 | Nakajima Yasuo | 6 |
#4 | Tazaki Hitoshi | 5 |
#5 | Saito Yukio | 3 |
#6 | Eiichi Matsui | 3 |
#7 | Mitsuo Matsui | 2 |
#8 | Seino Yukio | 2 |
#9 | Hitoshi Tazaki | 2 |
#10 | Yukio Saito | 2 |
Publication | Filing date | Title |
---|---|---|
WO2019058955A1 | Man-powered wheeled stair evacuation apparatus | |
US2019053977A1 | Cardiopulmonary resuscitation system | |
US2017156978A1 | Cardiopulmonary resuscitation system, cardiopulmonary resuscitation device, and artificial respirator | |
WO2015115182A1 | Non-invasive monitor for measuring regional saturation of oxygen |