YI

Yukio Iijima

Sumitomo Electric Industries: 9 patents #3,076 of 21,551Top 15%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
FI Fujifilm Business Innovation: 3 patents #2,355 of 5,238Top 45%
Overall (All Time): #298,516 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
9502922 Charging apparatus Yu Hasegawa, Masanobu Kanaya, Kazunori Yamada 2016-11-22
7768891 Optical disc recording and reproduction apparatus having automatic gate signal generation modes Nobuaki Minakuchi, Hidemi Takahashi, Yasushi Ueda, Makoto Okazaki 2010-08-03
7719725 Print control apparatus, print apparatus, print control method, computer-readable medium and computer-data signal Yuka Aoki, Takahiro Saito, Shintaro KOJO, Hajime Ichida, Noriyuki KAJITANI 2010-05-18
7628329 Image processing device, image processing method and storage medium storing image processing program Hironori Tanaka, Takahiro Saito, Hideo Fujii, Hajime Ichida, Yuka Aoki +2 more 2009-12-08
7515512 Optical disc recording and reproduction apparatus Nobuaki Minakuchi, Hidemi Takahashi, Yasushi Ueda, Makoto Okazaki 2009-04-07
7508741 Optical disc recording and reproduction apparatus having automatic gate signal generation modes Nobuaki Minakuchi, Hidemi Takahashi, Yasushi Ueda, Makoto Okazaki 2009-03-24
7292510 Optical disc recording and reproduction apparatus having automatic gate signal generation modes Nobuaki Minakuchi, Hidemi Takahashi, Yasushi Ueda, Makoto Okazaki 2007-11-06
7035183 Optical disc recording and reproduction apparatus having automatic gate signal generation modes Nobuaki Minakuchi, Hidemi Takahashi, Yasushi Ueda, Makoto Okazaki 2006-04-25
6924187 Method of making a semiconductor device with dummy diffused layers Satoshi Ishikura, Nobuaki Minakuchi 2005-08-02
6838736 Semiconductor device having noise immunity Satoshi Ishikura, Nobuaki Minakuchi 2005-01-04
6697989 Method and apparatus for error correction Toshinori Maeda 2004-02-24
6687860 Data transfer device and data transfer method Nobuaki Minakuchi, Makoto Usui, Yasushi Ueda, Makoto Okazaki, Takahiro Nagai 2004-02-03
6643235 Optical disc recording and reproducing apparatus having automatic gate signal generation modes Nobuaki Minakuchi, Hidemi Takahashi, Yasushi Ueda, Makoto Okazaki 2003-11-04
6573763 Waveform generation apparatus and waveform generation method 2003-06-03
6459667 Optical disc recording and reproducing apparatus having automatic gate signal generation modes Nobuaki Minakuchi, Hidemi Takahashi, Yasushi Ueda, Makoto Okazaki 2002-10-01
5845304 Document processing apparatus 1998-12-01