Junji Kamimura has been granted 13 US patents while listed as an inventor at Hitachi . The first was granted in 1996 and the most recent in May 2025. Junji Kamimura ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Junji Kamimura in Tokyo, JP.
Patents per Year Patents granted per year, 1996 to 2025 Bar chart with a peak of 2 patents in 2010. peak 2 1996: 1 patents 1996 1998: 1 patents 1999: 1 patents 1999 2000: 1 patents 2007: 1 patents 2007 2008: 1 patents 2010: 2 patents 2010 2013: 1 patents 2020: 1 patents 2020 2023: 1 patents 2024: 1 patents 2024 2025: 1 patents 2025
Issued Patents All Time
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Showing 1–13 of 13 patents
Patent # Title Co-Inventors Date Approx Value ⓘ
12302103 Display apparatus and display method — 2025-05-13
12089043 Display apparatus and display method — 2024-09-10
11611880 Display apparatus and display method — 2023-03-21
10798575 Display apparatus and display method — 2020-10-06
8471950 Signal processor for adjusting image quality of an input picture signal Akihito Nishizawa , Junji Shiokawa , Shinichi Nonaka 2013-06-25
7847816 Imaging apparatus Tsutomu Usui , Norihiko Nakano 2010-12-07
$74,000
7839433 Imaging apparatus Akihito Nishizawa , Yuichi Nonaka 2010-11-23
$82,000
7340160 Imaging apparatus Ryuji Nishimura , Toshirou Kinugasa 2008-03-04
$221,000
7304672 Contour correcting video signal processing apparatus Hirotomo Sai , Akihito Nishizawa 2007-12-04
$301,000
6128036 Still picture recording digital camera with output unit having delay unit and memory Hiroshi Sakurai , Hiroyasu Ohtsubo , Kouji Asada , Masaru Noda , Noriyuki Iura +3 more 2000-10-03
$928,000
5990946 Signal reading and processing arrangement of still picture recording apparatus Hiroshi Sakurai , Hiroyasu Ohtsubo , Kouji Asada , Masaru Noda , Noriyuki Iura +3 more 1999-11-23
$945,000
5726707 Signal reading and processing arrangement of still picture recording apparatus Hiroshi Sakurai , Hiroyasu Ohtsubo , Kouji Asada , Masaru Noda , Noriyuki Iura +3 more 1998-03-10
$155,000
5512945 Still picture recording digital camera which outputs a dynamic picture when incident light is limited and outputs a still picture when incident light is interrupted Hiroshi Sakurai , Hiroyasu Ohtsubo , Kouji Asada , Masaru Noda , Noriyuki Iura +3 more 1996-04-30
$128,000
