JAPAN LIFE has a total of 58 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan, China and United States. Its main competitors in its focus markets furniture and games, medical technology and machines are CINNAMON LTD J, WATERCLOUD BED CO and INTERCOLLECTION DEV SA.
# | Country | Total Patents | |
---|---|---|---|
#1 | Japan | 25 | |
#2 | China | 7 | |
#3 | United States | 7 | |
#4 | Canada | 6 | |
#5 | Australia | 4 | |
#6 | EPO (European Patent Office) | 4 | |
#7 | Republic of Korea | 3 | |
#8 | Brazil | 2 |
# | Industry | |
---|---|---|
#1 | Furniture and games | |
#2 | Medical technology | |
#3 | Machines | |
#4 | Electrical machinery and energy | |
#5 | Consumer goods |
# | Technology | |
---|---|---|
#1 | Unspecified technologies | |
#2 | Chairs and beds | |
#3 | Electrotherapy | |
#4 | Magnets and transformers | |
#5 | Household appliances | |
#6 | Sound-producing devices | |
#7 | Kitchen equipment | |
#8 | Physical therapy devices |
# | Name | Total Patents |
---|---|---|
#1 | Yamaguchi Takayoshi | 15 |
#2 | Kobayashi Isamu | 10 |
#3 | Yagi Toshizo | 10 |
#4 | Yamaguchi Michiyoshi | 8 |
#5 | Kamiyoshi Yusuke | 7 |
#6 | Yamaguchi Tomoyoshi | 4 |
#7 | Kamiyoshi Yuusuke | 4 |
#8 | Shibata Katsuichi | 3 |
#9 | Shibata Yoshikazu | 2 |
#10 | Takashisho Yamaguchi | 1 |
Publication | Filing date | Title |
---|---|---|
KR20040096054A | A complex magnet | |
CN1190563A | Container for holding magnetic necklace and the like of magnets | |
CN1208660A | Strong permanent magnet | |
CN1169274A | Bed mattress | |
CN1156016A | Mattress | |
CN1090995A | Magnetic mattress | |
JPH0610446A | Continuous spacer and manufacture of molding therefor | |
JPH0610445A | Spacer for top reinforcement | |
AU8139691A | Continuously magnetizing magnet | |
KR930001311B1 | Mattresses use of magnetic | |
JPH04193186A | Magnetic therapeutic mattress | |
JPH0479980A | Manufacture of fancy tape and folder used therefor | |
JPH03267073A | Multipole magnet | |
JPH0333373A | Concrete spacer | |
JPH0328437A | Concrete products connecting method | |
US4969223A | Pad cover | |
JPH02249510A | Laid bedding | |
JPH02169250A | Permanent magnet fixing apparatus | |
JPH01239248A | Concrete spacer | |
JPS6227984A | Feather treatment apparatus |