NH

Norio Hatanaka

PA Panasonic: 5 patents #5,165 of 21,108Top 25%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
CH Chiyoda: 1 patents #141 of 358Top 40%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NK Nippon Yusen Kabushiki Kaisha: 1 patents #20 of 60Top 35%
OC Osaka Gas Co.: 1 patents #252 of 689Top 40%
Overall (All Time): #518,745 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7873755 Semiconductor device, reproduction device, and method for controlling the same Hiroshi Satoh 2011-01-18
7813229 Gain setting method for optical disk reproducing apparatus Ryoichi Nishio, Ryoichi Ishikawa, Takayuki Ohta 2010-10-12
7733746 Playback device Naoki Hori 2010-06-08
7646689 Disk discriminating method and disk discriminating apparatus Ryoichi Ishikawa, Hirofumi Inoue 2010-01-12
7613312 Audio processing apparatus for implementing level corrections of audio data Tomoko Sakakibara, Takeshi Fujita 2009-11-03
7200562 Multimedia data decoder Seigo Suguta, Hideyuki Kakuno, Masahiro Sueyoshi 2007-04-03
6901762 Device and method for pressure control of cargo tank of liquefied natural gas carrier Toshikazu Irie, Takashi Mihashi, Eiji Tominaga, Kazuhiko Ohtake, Masaru Oka +2 more 2005-06-07
6785657 Digital signal processor 2004-08-31
6642766 Digital circuit, LSI including the same and method for removing noise 2003-11-04
4621517 System for automatically correcting position of slide in press Tsutae Hata, Yoshio Oketani, Eiji Kimura 1986-11-11