KW

Koji Watanabe

HI Hitachi: 2 patents #478 of 3,189Top 15%
SE Seiko Epson: 2 patents #201 of 953Top 25%
NO Nok: 1 patents #6 of 40Top 15%
📍 Tokyo, NY: #5 of 36 inventorsTop 15%
Overall (2005): #4,291 of 245,428Top 2%
6
Patents 2005

Issued Patents 2005

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6972718 Position calculating method, signal receiver, and position calculating apparatus therefor Atsushi Ogino 2005-12-06
6950661 Location detection method, location detection apparatus and location detection program Mikio Kuwahara, Katsuhiko Tsunehara, Kenzaburo Fujishima 2005-09-27
6902262 Laminated ink jet recording head Yuji Tanaka, Tomoaki Abe, Takayuki Ishii, Naomi Shirakawa, Koichi Toba +4 more 2005-06-07
6893117 Laminated ink jet recording head Yuji Tanaka, Tomoaki Abe, Takayuki Ishii, Naomi Shirakawa, Koichi Toba +4 more 2005-05-17
6863255 Solenoid having fluid accumulating and plunger chambers Takuya Kudo, Norio Uemura 2005-03-08
6849970 Linear motor 2005-02-01