Granted Patent
Utility
US 6,356,484 · App. 09/480,006
Semiconductor memory device
Inventors:
Katsumi Dosaka, Masaki Kumanoya, Yasuhiro Konishi, Katsumitsu Himukashi, Kouji Hayano, Akira Yamazaki, Hisashi Iwamoto, Hideaki Abe, Yasuhiro Ishizuka, Tsukasa Saika
Patented Case
View Patent ↗
Granted: Mar 12, 2002
Filed: Jan 10, 2000
Inventors
Katsumi Dosaka
Masaki Kumanoya
Yasuhiro Konishi
Katsumitsu Himukashi
Kouji Hayano
Akira Yamazaki
Hisashi Iwamoto
Hideaki Abe
Yasuhiro Ishizuka
Tsukasa Saika
Assignees (at issue)
MITSUBISHI ELECTRIC CORPORATION
MITSUBISHI ELECTRIC ENGINEERING COMPANY, LIMITED
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.