TT

Tsugio Takahashi

HI Hitachi: 32 patents #817 of 28,497Top 3%
NE Nec: 10 patents #1,345 of 14,502Top 10%
Micron: 7 patents #1,853 of 6,345Top 30%
EM Elpida Memory: 6 patents #108 of 692Top 20%
TI Texas Instruments: 6 patents #2,401 of 12,488Top 20%
NI Nikon: 5 patents #754 of 2,493Top 35%
HC Hitachi Device Engineering Co.: 4 patents #116 of 514Top 25%
HC Hitachi Ulsi Systems Co.: 2 patents #419 of 867Top 50%
NT Nanya Technology: 1 patents #447 of 775Top 60%
RS Rising Silicon: 1 patents #3 of 20Top 15%
HE Hitachi Vlsi Engineering: 1 patents #390 of 666Top 60%
📍 Tokyo, WA: #19 of 89 inventorsTop 25%
Overall (All Time): #36,902 of 4,157,543Top 1%
62
Patents All Time

Issued Patents All Time

Showing 1–25 of 62 patents

Patent #TitleCo-InventorsDate
11468923 Apparatuses and methods for controlling data timing in a multi-memory system Zer Liang 2022-10-11
10748584 Apparatuses and methods for controlling data timing in a multi-memory system Zer Liang 2020-08-18
10573371 Systems and methods for controlling data strobe signals during read operations 2020-02-25
10431293 Systems and methods for controlling data strobe signals during read operations 2019-10-01
10109327 Apparatuses and methods for controlling data timing in a multi-memory system Zer Liang 2018-10-23
9715909 Apparatuses and methods for controlling data timing in a multi-memory system Zer Liang 2017-07-25
9621167 Logic circuit and method for controlling a setting circuit 2017-04-11
9214926 Three dimensional integrated circuit and method for controlling the same 2015-12-15
9054675 Apparatuses and methods for adjusting a minimum forward path delay of a signal path Kallol Mazumder, Jongtae Kwak, Yasuo Satoh 2015-06-09
8943389 Signal transmission/reception circuit 2015-01-27
8666256 Optical transceiving system with frame synchronization and optical receiving apparatus 2014-03-04
8656259 Data transmission 2014-02-18
8311173 Frame pulse signal latch circuit and phase adjustment method 2012-11-13
RE43539 Output buffer circuit and integrated semiconductor circuit device with such output buffer circuit 2012-07-24
8218701 Communication system 2012-07-10
RE42659 Large-capacity semiconductor memory with improved layout for sub-amplifiers to increase speed Goro Kitsukawa, Takesada Akiba, Yasushi Kawase, Masayuki Nakamura 2011-08-30
7821804 Semiconductor integrated circuit Tomonori Sekiguchi, Riichiro Takemura, Kazuhiko Kajigaya, Katsutaka Kimura 2010-10-26
7795941 Frame pulse signal latch circuit and phase adjustment method 2010-09-14
RE41379 Large-Capacity semiconductor memory with improved layout for sub-amplifiers to increase operational speed Goro Kitsukawa, Takesada Akiba, Yasushi Kawase, Masayuki Nakamura 2010-06-15
RE40356 Large-capacity semiconductor memory with improved layout for sub-amplifiers to increase operational speed Goro Kitsukawa, Takesada Akiba, Yasushi Kawase, Masayuki Nakamura 2008-06-03
7289346 Semiconductor integrated circuit Tomonori Sekiguchi, Riichiro Takemura, Kazuhiko Kajigaya, Katsutaka Kimura 2007-10-30
7274613 Dynamic random access memory (DRAM) capable of canceling out complementary noise development in plate electrodes of memory cell capacitors Tomonori Sekiguchi, Kazuhiko Kajigaya, Katsutaka Kimura, Riichiro Takemura, Yoshitaka Nakamura 2007-09-25
7030438 Semiconductor integrated circuit Tomonori Sekiguchi, Riichiro Takemura, Kazuhiko Kajigaya, Katsutaka Kimura 2006-04-18
RE38944 Semiconductor memory Goro Kitsukawa, Takesada Akiba, Yasushi Kawase, Masayuki Nakamura 2006-01-24
6944080 Dynamic random access memory(DRAM) capable of canceling out complimentary noise developed in plate electrodes of memory cell capacitors Tomonori Sekiguchi, Kazuhiko Kajigaya, Katsutaka Kimura, Riichiro Takemura, Yoshitaka Nakamura 2005-09-13