KW

Kotaro Wakamatsu

AE Alpine Electronics: 7 patents #30 of 637Top 5%
TI Takeda Chemical Industries: 5 patents #247 of 1,420Top 20%
Overall (All Time): #423,292 of 4,157,543Top 15%
12
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8195392 Position detecting apparatus and method used in navigation system Takayuki Watanabe, Takehiko Sakagami 2012-06-05
8185308 Angular velocity correcting device, angular velocity correcting method, and navigation device Takayuki Watanabe, Takehiko Sakagami, Koji Sewaki 2012-05-22
7561961 Vehicle position estimating apparatus and vehicle position estimating method Takayuki Watanabe 2009-07-14
7414575 Position calculating apparatus, position calculating method, and program Takayuki Watanabe 2008-08-19
7295155 Satellite positioning apparatus and method 2007-11-13
7136015 Method and apparatus for satellite positioning 2006-11-14
6819268 Received information processing apparatus Hiroyuki Nemoto 2004-11-16
6224568 Dual-chamber type injector and connector used therefor Shuji Morimoto, Kazuhiro Okochi, Nobuyoshi Tanaka 2001-05-01
5865799 Prefilled syringe Nobuo Tanaka, Jotaro Kishimoto, Takayuki Hagihara, Seiji Ohtani 1999-02-02
5817056 Prefilled syringe Nobuo Tanaka, Jotaro Kishimoto, Takayuki Hagihara, Seiji Ohtani 1998-10-06
5716339 Prefilled syringe Nobuo Tanaka, Jotaro Kishimoto, Takayuki Hagihara, Seiji Chtani 1998-02-10
5605542 Prefilled syringe Nobuo Tanaka, Jotaro Kishimoto, Takayuki Hagihara, Seiji Ohtani 1997-02-25