NS

Norihiko Sumitani

PA Panasonic: 13 patents #1,866 of 21,108Top 9%
Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
NJ Nuvoton Technology Corporation Japan: 3 patents #41 of 222Top 20%
Overall (All Time): #179,538 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #TitleCo-InventorsDate
12395764 Solid-state imaging device with redundant ad conversion circuits and selective exclusion Hiroshi Fujinaka, Yutaka Abe, Takayasu Kito 2025-08-19
11265502 Solid-state imaging device Yosuke Higashi 2022-03-01
11115611 Solid-state imaging device and imaging system Yosuke Higashi 2021-09-07
10931908 Solid-state imaging device, and camera system using same Yutaka Abe, Kazuko Nishimura, Hiroshi Fujinaka, Yosuke Higashi 2021-02-23
10623676 Imaging device and camera system Hidenari Kanehara 2020-04-14
9876977 Solid-state imaging device Hidenari Kanehara, Takayuki Nishitani 2018-01-23
8665637 Semiconductor memory Satoshi Ishikura 2014-03-04
8520463 Semiconductor integrated circuit Toshio Terano 2013-08-27
8045389 Semiconductor memory device Hidenari Kanehara, Yasuhiro Agata, Akira Masuo 2011-10-25
7974126 Semiconductor memory device including write selectors 2011-07-05
7697320 Semiconductor memory device Akira Masuo, Kazuki Tsujimura, Tsuyoshi Koike 2010-04-13
7656197 Decoder circuit Akira Masuo, Shigeo Houmura 2010-02-02
7583543 Semiconductor memory device including write selectors 2009-09-01
7580305 Semiconductor memory Hidenari Kanehara 2009-08-25
7486113 Decoder circuit Akira Masuo, Shigeo Houmura 2009-02-03
7482840 Semiconductor integrated circuit Akira Masuo 2009-01-27
7366037 Semiconductor memory Hidenari Kanehara 2008-04-29
7301793 Semiconductor memory device Hidenari Kanehara, Kazuki Tsujimura 2007-11-27
7277342 Semiconductor memory having dummy bit line precharge/discharge circuit Kazuki Tsujimura 2007-10-02
7161859 Semiconductor integrated circuit Masaya Sumita 2007-01-09
7136297 Semiconductor memory device Kazuki Tsujimura, Hidenari Kanehara 2006-11-14
7054211 Semiconductor memory storage device capable of high operating speed Kazuki Tsujimura, Hidenari Kanehara 2006-05-30
6982899 Semiconductor memory device Shigeo Houmura, Youji Nakai, Hidenari Kanehara, Kazuki Tsujimura 2006-01-03