KO

Kiyoshi Ogata

HI Hitachi: 4 patents #146 of 3,189Top 5%
RT Renesas Technology: 4 patents #45 of 1,110Top 5%
Sumitomo Electric Industries: 2 patents #599 of 3,632Top 20%
NC Nissin Electric Co.: 1 patents #1 of 17Top 6%
Overall (2005): #1,064 of 245,428Top 1%
10
Patents 2005

Issued Patents 2005

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
6962751 Amorphous carbon coated tools and method of producing the same Haruyo Fukui, Yoshiharu Utsumi, Miki Irie, Hisanori Ohara, Hideki Moriguchi +4 more 2005-11-08
6906365 Ferroelectric memory device including an upper protection electrode Kazuhiko Horikoshi, Kazufumi Suenaga, Hisayuki Kato, Keiichi Yoshizumi, Masahito Yamazaki 2005-06-14
6905928 MOS transistor apparatus and method of manufacturing same Naoki Kanda, Arito OGAWA, Eisuke Nishitani, Miwako Nakahara, Tadanori Yoshida 2005-06-14
6903371 Thin film transistor and display using the same Takuo Tamura, Yoichi Takahara, Kazuhiko Horikoshi, Hironaru Yamaguchi, Makoto Ohkura +4 more 2005-06-07
6897503 Semiconductor memory device and manufacturing process for the same Miharu Otani, Jun Tanaka, Kazufumi Suenaga 2005-05-24
6881475 Amorphous carbon coated tool and fabrication method thereof Satoshi Ohtani, Naoto Okazaki, Haruyo Fukui, Miki Irie, Yoshiharu Utsumi +5 more 2005-04-19
6870224 MOS transistor apparatus and method of manufacturing same Naoki Kanda, Arito OGAWA, Eisuke Nishitani, Miwako Nakahara, Tadanori Yoshida 2005-03-22
6867446 Semiconductor memory device Miharu Otani, Jun Tanaka, Kazufumi Suenaga 2005-03-15
6847125 Resin-encapsulated semiconductor apparatus and process for its fabrication Jun Tanaka, Keiko Isoda 2005-01-25
6838771 Semiconductor device having conductor layers stacked on a substrate Jun Tanaka, Miharu Otani, Yasumichi Suzuki, Katsuhiko Hotta 2005-01-04