AN

Akihito Nishizawa

HI Hitachi: 16 patents #2,438 of 28,497Top 9%
MA Maxell: 5 patents #120 of 437Top 30%
HS Hitachi Video And Information Systems: 2 patents #78 of 269Top 30%
HM Hitachi Maxell: 1 patents #659 of 1,211Top 55%
HE Hitachi Kokusai Electric: 1 patents #493 of 843Top 60%
HC Hitachi Consumer Electronics Co.: 1 patents #206 of 447Top 50%
HH Hitachi High-Technologies: 1 patents #1,282 of 1,917Top 70%
Overall (All Time): #161,268 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDate
12131753 Information recording/reproducing apparatus Yasuo Mutsuro, Keisuke Inata, Hiroki Mizosoe 2024-10-29
11456018 Information recording/reproducing apparatus Yasuo Mutsuro, Keisuke Inata, Hiroki Mizosoe 2022-09-27
10685681 Information recording/reproducing apparatus Yasuo Mutsuro, Keisuke Inata, Hiroki Mizosoe 2020-06-16
10210904 Information recording/reproducing apparatus Yasuo Mutsuro, Keisuke Inata, Hiroki Mizosoe 2019-02-19
10168281 Multicolor fluorescence analysis device Tomohiro Shoji, Junji Shiokawa, Hirokazu Kato, Junji ISHIZUKA 2019-01-01
10154208 Imaging device, imaging method, and on-board imaging system Tomokazu ISHIHARA, Yuuichi NONAKA, Junji Shiokawa 2018-12-11
9759662 Examination device and examination method Daisuke Yoshida, Junji Shiokawa 2017-09-12
9338371 Imaging device Satoshi Sano, Junji Shiokawa 2016-05-10
9099154 Information recording/reproducing apparatus Yasuo Mutsuro, Keisuke Inata, Hiroki Mizosoe 2015-08-04
8477850 Information recording/reproducing apparatus Yasuo Mutsuro, Keisuke Inata, Hiroki Mizosoe 2013-07-02
8471950 Signal processor for adjusting image quality of an input picture signal Junji Kamimura, Junji Shiokawa, Shinichi Nonaka 2013-06-25
7982787 Image apparatus and method and program for producing interpolation signal Yuichi Nonaka 2011-07-19
7839433 Imaging apparatus Junji Kamimura, Yuichi Nonaka 2010-11-23
7668391 Image signal processor and image signal processing method Yuichi Nonaka 2010-02-23
7643073 Image apparatus and method and program for producing interpolation signal Yuichi Nonaka 2010-01-05
7304672 Contour correcting video signal processing apparatus Hirotomo Sai, Junji Kamimura 2007-12-04
6424787 Magnetic recording/reproducing apparatus and the same equipped with an image sensor Katsuyuki Watanabe, Hideo Nishijima, Koichi Ono, Kazuaki Hori 2002-07-23
6295084 System with analog interface and signal processor therefor Toshiro Kinugasa 2001-09-25
6215948 Magnetic recording/reproducing apparatus and the same equipped with an image sensor Katsuyuki Watanabe, Hideo Nishijima, Koichi Ono, Kazuaki Hori 2001-04-10
6097879 Video camera apparatus of digital recording type Hiroyuki Komatsu, Tomoya Hoshi, Toshiro Kinugasa 2000-08-01
5805214 Ultra small video camera and a video camera system in use thereof Takuya Imaide, Toshiro Kinugasa, Takuya Iguchi, Kazuhiro Koshio 1998-09-08
5646684 Ultra small video camera and a video camera system Takuya Imaide, Toshiro Kinugasa, Takuya Iguchi, Kazuhiro Koshio 1997-07-08
5510835 Video camera having a solid-type image sensor Ryuji Nishimura, Hiroyasu Ohtsubo 1996-04-23
5347371 Video camera with extraction unit for extracting specific portion of video signal Ryuji Nishimura, Mayuko Yamamoto, Takuya Imaide 1994-09-13
5293255 Method and system for extracting a specific image Takuya Imaide, Mayuko Yamamoto 1994-03-08