HH

Hideki Hirayama

RI Riken: 44 patents #1 of 1,824Top 1%
SY Sysmex: 12 patents #48 of 868Top 6%
PA Panasonic: 10 patents #2,582 of 21,108Top 15%
ON onsemi: 8 patents #197 of 1,901Top 15%
UL Ulvac: 8 patents #30 of 680Top 5%
MA Marubun: 8 patents #5 of 24Top 25%
Sumitomo Electric Industries: 8 patents #3,473 of 21,551Top 20%
TK Toshiba Kikai: 7 patents #50 of 713Top 8%
TC Tokyo Ohka Kogyo Co.: 7 patents #164 of 684Top 25%
SC Sanyo Semiconductor Co.: 3 patents #47 of 323Top 15%
NS National Institute For Materials Science: 2 patents #189 of 901Top 25%
SC Sanyo Electric Co.: 2 patents #2,557 of 6,347Top 45%
OT On Semiconductoc Trading: 1 patents #23 of 91Top 30%
NC Nippon Tungsten Co.: 1 patents #45 of 139Top 35%
TA Tamura: 1 patents #94 of 193Top 50%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
DC Dowa Holdings Co.: 1 patents #27 of 77Top 40%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
DC Dowa Electronics Materials Co.: 1 patents #148 of 241Top 65%
SC Shibaura Machine Co.: 1 patents #36 of 77Top 50%
Overall (All Time): #30,138 of 4,157,543Top 1%
69
Patents All Time

Issued Patents All Time

Showing 26–50 of 69 patents

Patent #TitleCo-InventorsDate
9349918 Light emitting element and method for manufacturing same Yukio Kashima, Eriko Matsuura, Hiromi Nishihara, Takaharu Tashiro, Takafumi Ookawa +5 more 2016-05-24
9322834 Sample analyzer, blood analyzer and displaying method Yoichi Nakamura 2016-04-26
9293646 Method of manufacture for nitride semiconductor light emitting element, wafer, and nitride semiconductor light emitting element Takayoshi Takano, Takuya Mino, Norimichi Noguchi, Kenji Tsubaki 2016-03-22
9153741 Ultraviolet light-emitting diode and electric apparatus having the same Noritoshi Maeda, Masafumi JO 2015-10-06
9077367 Bit length converting circuit for floating-point numbers, and vibration correction control circuit using the bit length converting circuit 2015-07-07
9059354 Light-emitting element having nitride semiconductor multiquantum barrier, and process for production thereof 2015-06-16
9025632 Quantum cascade laser element Tsung-Tse Lin 2015-05-05
9001858 Quantum cascade laser element Tsung-Tse Lin, Miho SASAKI 2015-04-07
8958990 Sample analyzer and sample analyzing method 2015-02-17
8782111 Digital filter 2014-07-15
8759813 Light-emitting element having nitride semiconductor multiquantum barrier, and process for production thereof 2014-06-24
8754951 Control circuit for image-capturing device 2014-06-17
8721964 Animal blood cell measuring apparatus Yoichi Nakamura, Hideaki Matsumoto, Keiko Moriyama 2014-05-13
8686455 Composite substrate for formation of light-emitting device, light-emitting diode device and manufacturing method thereof Yasuyuki Ichizono 2014-04-01
8668869 Analyzer 2014-03-11
8659669 Image stabilization circuit with high pass filter Naoto Iwata 2014-02-25
8564676 Semiconductor device with anti-shake control function Tomofumi Watanabe 2013-10-22
8482239 Loop gain adjusting circuit 2013-07-09
8451337 Image stabilization control circuit 2013-05-28
8445938 Nitride semi-conductive light emitting device Takayoshi Takano, Kenji Tsubaki, Sachie Fujikawa 2013-05-21
8420426 Method of manufacturing a light-emitting device Katsushi Akita, Takao Nakamura 2013-04-16
8390023 Sapphire substrate, nitride semiconductor luminescent element using the sapphire substrate, and method for manufacturing the nitride semiconductor luminescent element Robert Armitage, Yukihiro Kondo 2013-03-05
8278129 Manufacturing method of nitride semi-conductor layer, and a nitride semi-conductor light emitting device with its manufacturing method Takayoshi Takano, Kenji Tsubaki, Sachie Fujikawa 2012-10-02
8227789 Optical semiconductor device and method of manufacturing the same Tomohiko Shibata 2012-07-24
8212879 Image stabilization control circuit for imaging apparatus Yasunori Nagata, Tomofumi Watanabe 2012-07-03