NK

Narumi Koga

Brother Kogyo: 44 patents #138 of 2,767Top 5%
Overall (All Time): #68,361 of 4,157,543Top 2%
44
Patents All Time

Issued Patents All Time

Showing 26–44 of 44 patents

Patent #TitleCo-InventorsDate
7377970 Water-based ink set for ink-jet recording and ink-jet recording method Tomoyo Hamajima, Narumi Kawai 2008-05-27
7374607 Water-based ink set for ink-jet recording and ink-jet recording method Narumi Kawai, Tomoyo Hamajima 2008-05-20
7335249 Water base ink set for ink-jet recording Kazuma Goto, Hideto Yamazaki, Masaya Fujioka, Shunichi Higashiyama 2008-02-26
7288141 Water base ink set for ink-jet recording Junichiro Sugimoto, Masaya Fujioka, Kazuma Goto, Shunichi Higashiyama 2007-10-30
7247192 Water base ink for ink-jet recording Hideo Ohira, Hiromitsu Sago, Kazuma Goto, Masaya Fujioka, Shunichi Higashiyama 2007-07-24
7244296 Water based ink set for ink-jet recording and inkjet recording method Ryuji Kato, Noriatsu Aoi, Narumi Kawai, Tomoyo Hamajima, Masaya Fujioka 2007-07-17
7169221 Water base ink for ink-jet recording Masaya Fujioka, Kazuma Goto, Junichiro Sugimoto, Satoshi Okuda, Shunichi Higashiyama 2007-01-30
7159976 Water base ink set for ink-jet recording Masateru Kawamura, Naomichi Kobayashi, Hideo Ohira, Shunichi Higashiyama, Masaya Fujioka 2007-01-09
7147700 Water base ink for ink-jet recording Tatsunosuke Hoshi, Masaya Fujioka, Hideo Ohira, Yoshito Toyoda, Shunichi Higashiyama 2006-12-12
7014695 Water base ink for ink-jet recording Masaya Fujioka, Hideo Ohira, Kazuma Goto, Hiromitsu Sago, Shunichi Higashiyama 2006-03-21
6938999 Water base ink for ink-jet recording Kazuma Goto, Naomichi Kobayashi, Michiko Aoyama, Shunichi Higashiyama, Masaya Fujioka 2005-09-06
6921429 Water base ink for ink-jet recording Hiromitsu Sago, Kazuma Goto, Hideo Ohira, Masaya Fujioka, Shunichi Higashiyama 2005-07-26
6852155 Water base ink set for ink-jet recording Kazuma Goto, Hiromitsu Sago, Hideo Ohira, Shunichi Higashiyama, Masaya Fujioka 2005-02-08
6790266 Water base ink set for ink-jet recording Kazuma Goto, Naomichi Kobayashi, Michiko Aoyama, Shunichi Higashiyama, Masaya Fujioka 2004-09-14
6783223 Water base ink for ink-jet recording and ink-jet recording apparatus provided with the same Mayuko Okada, Kazuma Goto, Hiromitsu Sago, Hideto Yamazaki, Kazuo Kobayashi +6 more 2004-08-31
6758889 Ink for ink-jet recording Kazuma Goto, Naomichi Kobayashi, Michiko Aoyama, Shunichi Higashiyama, Masaya Fujioka 2004-07-06
6648463 Water base ink for ink-jet recording Kazuma Goto, Naomichi Kobayashi, Michiko Aoyama, Shunichi Higashiyama, Masaya Fujioka 2003-11-18
6523947 Ink set for ink-jet recording Kazuma Goto, Naomichi Kobayashi, Michiko Aoyama, Shunichi Higashiyama, Masaya Fujioka 2003-02-25
6467875 Ink-jet water-based ink set and ink-jet recording method Kazuma Goto, Naomichi Kobayashi, Michiko Aoyama, Shunichi Higashiyama, Masaya Fujioka 2002-10-22