YT

Yasuhiko Takahashi

NS Nippon Steel: 11 patents #170 of 4,423Top 4%
RT Renesas Technology: 10 patents #254 of 3,337Top 8%
Fujitsu Limited: 8 patents #3,989 of 24,456Top 20%
RE Renesas Electronics: 8 patents #458 of 4,529Top 15%
UM United Microelectronics: 6 patents #927 of 4,560Top 25%
SC Sumitomo Chemical: 4 patents #1,124 of 4,033Top 30%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
TD Toshiba Storage Device: 1 patents #44 of 150Top 30%
KC Kojima Press Industry Co.: 1 patents #38 of 143Top 30%
TA Tac: 1 patents #4 of 9Top 45%
TC Tatsuta Electric Wire & Cable Co.: 1 patents #52 of 100Top 55%
Overall (All Time): #45,698 of 4,157,543Top 2%
55
Patents All Time

Issued Patents All Time

Showing 1–25 of 55 patents

Patent #TitleCo-InventorsDate
11919930 Odorant receptor co-receptor Tomoyuki TAKAKU 2024-03-05
10223304 Semiconductor device Seiji Ikari, Naoki Mitsuishi 2019-03-05
10152078 Semiconductor device having voltage generation circuit Shinya Sano, Masashi Horiguchi 2018-12-11
9436195 Semiconductor device having voltage generation circuit Shinya Sano, Masashi Horiguchi 2016-09-06
9243331 Apparatus for producing laminated body Munetaka Hayakawa, Kaoru Ito 2016-01-26
8866539 Semiconductor device having voltage generation circuit Shinya Sano, Masashi Horiguchi 2014-10-21
8652895 Semiconductor memory device and a method of manufacturing the same Masahiro Moniwa, Hiraku Chakihara, Kousuke Okuyama 2014-02-18
8375239 Clock control signal generation circuit, clock selector, and data processing device Yoshikazu Nara 2013-02-12
8309253 Titanium oxide, method for manufacturing the same, and lithium secondary battery using the same as active material Junji AKIMOTO, Norihito Kijima, Hiroshi Hayakawa, Yasushi Idemoto 2012-11-13
8193146 Method of ameliorating symptom caused by mood disturbance Kenji Oeda 2012-06-05
7981738 Semiconductor memory device and a method of manufacturing the same Masahiro Moniwa, Hiraku Chakihara, Kousuke Okuyama 2011-07-19
7893203 Protein involved in G protein-coupled receptor mediated signal transduction with ability to mediate signal transduction from a dopamine D1 receptor or an adenosine A2A receptor to an adenylate cyclase and utilization thereof Yasuo Matsumoto, Kenji Oeda 2011-02-22
7852584 Head IC, read circuit, and media storage device Jyunko Matsui 2010-12-14
7829952 Semiconductor memory device and a method of manufacturing the same Masahiro Moniwa, Hiraku Chakihara, Kousuke Okuyama 2010-11-09
7606003 Electrical device for interconnecting magnetic head and driving circuit which uses adjusted length wires of opposite polarity to reduce crosstalk and storage apparatus including same Yoshihiro Amemiya, Tetsuyuki Kubota 2009-10-20
7598133 Semiconductor memory device and a method of manufacturing the same Masahiro Moniwa, Hiraku Chakihara, Kousuke Okuyama 2009-10-06
7460392 Semiconductor memory device and semiconductor integrated circuit Takayuki Tanaka 2008-12-02
7371687 Electronic circuit device Ryo Fujita, Osamu Kubo, Kouki Noguchi, Masaharu Kubo, Michihiro Mishima 2008-05-13
7371541 G proteins, polynucleotide encoding the same and utilization thereof Yasuo Matsumoto, Kenji Oeda 2008-05-13
7323901 Semiconductor integrated circuit device Satoshi Aoyama, Atsuhiro Hayashi 2008-01-29
7323771 Electronic circuit device Ryo Fujita, Osamu Kubo, Kouki Noguchi, Masaharu Kubo, Michihiro Mishima 2008-01-29
7312944 Heater control method and storage apparatus Yoshihiro Amemiya 2007-12-25
7310279 Semiconductor memory device and semiconductor integrated circuit Takayuki Tanaka 2007-12-18
7279754 Semiconductor memory device and a method of manufacturing the same Masahiro Moniwa, Hiraku Chakihara, Kousuke Okuyama 2007-10-09
7246284 Integration type input circuit and method of testing it 2007-07-17