KU

Kazuo Udagawa

TC Toshiba Battery Co.: 4 patents #12 of 145Top 9%
Overall (All Time): #1,240,410 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8043738 Liquid action substance battery Masami Suzuki, Muneto Hayami, Koji Kano 2011-10-25
7566515 Flat non-aqueous electrolyte secondary cell Masami Suzuki, Muneto Hayami, Kazuo Iizuka, Naomi Ishihara, Satoshi Hirahara +3 more 2009-07-28
7378186 Flat non-aqueous electrolyte secondary cell Masami Suzuki, Muneto Hayami, Kazuo Iizuka, Naomi Ishihara, Satoshi Hirahara +3 more 2008-05-27
6521373 Flat non-aqueous electrolyte secondary cell Masami Suzuki, Muneto Hayami, Kazuo Iizuka, Naomi Ishihara, Satoshi Hirahara +3 more 2003-02-18