KM

Ken Matsubara

HC Hitachi Ulsi Systems Co.: 1 patents #60 of 256Top 25%
KC Koyo Seiko Co.: 1 patents #36 of 130Top 30%
MC Minolta Co.: 1 patents #85 of 270Top 35%
RT Renesas Technology: 1 patents #364 of 1,110Top 35%
Overall (2005): #21,152 of 245,428Top 9%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6958940 Nonvolatile semiconductor memory device capable of realizing optimized erasing operation in a memory array Yoshinori Takase, Hideaki Kurata, Keiichi Yoshida, Michitaro Kanamitsu, Shinji Yuasa 2005-10-25
6956595 Light shutter device and a driving method thereof Tsukasa Yagi, Tatsuya Kanazawa, Tomohiko Masuda 2005-10-18
6892588 Torque sensor Shigeki Nagase, Masahiko Sakamaki, Katsutoshi Nishizaki, Shirou Nakano, Yoshikazu Kuroumaru 2005-05-17