KA

Keisuke Adachi

Canon: 11 patents #5,840 of 19,416Top 35%
AC Arisawa Mfg. Co.: 1 patents #49 of 105Top 50%
KC Kawasaki Refractories Co.: 1 patents #1 of 25Top 4%
KS Kawasaki Steel: 1 patents #889 of 1,922Top 50%
Overall (All Time): #360,703 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12335606 Image pickup apparatus including built-in optical filter, control method of image pickup apparatus, and storage medium Sho Nagatsu, Kazuaki Yamana, Yoshikazu Asai, Yuki Totori, Shoma Mizutani +1 more 2025-06-17
12321082 Image pickup apparatus Yuki Totori, Kazuaki Yamana, Yoshikazu Asai, Shoma Mizutani, Sho Nagatsu +1 more 2025-06-03
12242226 Toner Takayuki Toyoda, Atsuhiko Ohmori, Tomoko Sugita 2025-03-04
12228882 Toner Atsuhiko Ohmori, Hiroki Kagawa, Tomoko Sugita 2025-02-18
11895388 Shutter unit and image pickup apparatus Yuji Ueda, Jun Kawanami, Yoshiyuki Matsumoto 2024-02-06
11877067 Shutter apparatus and image pickup apparatus Rentaro Imai, Jun Kawanami 2024-01-16
11528425 Shutter apparatus and image pickup apparatus Rentaro Imai, Jun Kawanami 2022-12-13
10976642 Shutter unit and imaging apparatus 2021-04-13
10571777 Imaging apparatus 2020-02-25
10571712 Lens barrel that prevents oscillation phenomenon of lens barrel, and image pickup apparatus Taro Murakami, Kiyoshi Nitto, Shuichi Terada 2020-02-25
10303249 Electronic apparatus equipped with eye sensor holding structure and image pickup apparatus equipped with electronic apparatus 2019-05-28
7236300 Transmission type screen using a fly-eye lens Kenichi Yakushiji 2007-06-26
5779947 Method of casting castable refractories of vessel for molten metal Michihiro Kuwayama, Momoki Kamo, Masakazu Yoshida, Tsutomu Yoshida, Norio Miki 1998-07-14