YO

Yutaka Okamoto

KT Kabushiki Kaisha Toshiba: 57 patents #272 of 21,451Top 2%
Honda Motor Co.: 17 patents #852 of 21,052Top 5%
SO Sony: 10 patents #4,411 of 25,231Top 20%
SI Sanshin Industries: 9 patents #39 of 319Top 15%
NC Nippon Pillar Packing Co.: 5 patents #35 of 218Top 20%
DC Daido Metal Company: 5 patents #56 of 280Top 20%
AA Autoliv Asp: 2 patents #215 of 722Top 30%
YM Yamaha Marine: 1 patents #80 of 137Top 60%
Overall (All Time): #13,524 of 4,157,543Top 1%
104
Patents All Time

Issued Patents All Time

Showing 1–25 of 104 patents

Patent #TitleCo-InventorsDate
8689924 Air-bag device Fumiharu Ochiai, Yuji Kikuchi, Koji Ikeda 2014-04-08
8550493 Airbag device Fumiharu Ochiai, Yuji Kikuchi, Koji Ikeda 2013-10-08
8365857 Airbag system Eric Drake, Bengt Pipkorn 2013-02-05
8186472 Pedestrian protection airbag device Yuji Kikuchi, Koichi Kamiji 2012-05-29
7988183 Airbag system Eric Drake, Earl H. Nelson 2011-08-02
7749913 Semiconductor device manufacturing method Mitsuhiro Omura, Keisuke Kikutani 2010-07-06
7695026 Tube device, and piping system including the tube device Tatsuya Fujii 2010-04-13
7669884 Air bag device Yuji Kikuchi, Kazutada Sasaki, Tadanori Masuda 2010-03-02
7584988 Collision object protection device Yuji Kikuchi 2009-09-08
7394740 Reproduction signal evaluation method Chosaku Noda, Yutaka Kashihara, Hideo Ando, Koichi Hirayama 2008-07-01
7366076 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-04-29
7357212 Pedestrian protection airbag system Sakae Sasaki, Ken Nakane, Yuji Kikuchi 2008-04-15
7342863 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-03-11
7336582 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-02-26
7336581 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-02-26
7327657 Reproduction signal evaluation method Chosaku Noda, Yutaka Kashihara, Hideo Ando, Koichi Hirayama 2008-02-05
7324427 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-29
7321538 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-22
7321537 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-22
7321536 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-22
7321535 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-22
7321549 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-22
7321548 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-22
7321547 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-22
7321546 Optical disk, optical disk recording method and optical disk apparatus Hideo Ando, Chosaku Noda, Yutaka Kashihara 2008-01-22