YK

Yoshiaki Kurioka

PA Panasonic: 29 patents #544 of 21,108Top 3%
Canon: 6 patents #8,497 of 19,416Top 45%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #91,793 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 1–25 of 36 patents

Patent #TitleCo-InventorsDate
12326610 Imaging optical system, image capture device, and camera system Yasuto Suzuki, Shunichiro Yoshinaga 2025-06-10
12248129 Zoom lens system, image capture device, and camera system Genki Nakazawa, Takao Yamanaka 2025-03-11
12235424 Zoom lens system, image capture device, and camera system Genki Nakazawa, Takao Yamanaka 2025-02-25
12231758 Imaging optical system, and imaging device and camera system provided with same Takahiro KITADA 2025-02-18
11582370 Imaging optical system, and imaging device and camera system provided with same Takahiro KITADA 2023-02-14
11269166 Zoom lens system, and image capture device and camera system including the zoom lens system Hiroaki Suzuki, Yuka Kudo 2022-03-08
10884224 Imaging optical system, and imaging device and camera system provided with imaging optical system Takahiro KITADA 2021-01-05
10338361 Imaging optical system, imaging apparatus, and camera system Shunichiro Yoshinaga, Hiroaki Suzuki 2019-07-02
10302921 Zoom lens system, imaging apparatus and camera Hiroaki Suzuki, Takehiro Nishioka, Hisayuki Il 2019-05-28
9513472 Zoom lens system, imaging device and camera Takakazu Bito, Hiroaki Suzuki, Yusuke YONETANI 2016-12-06
9500840 Zoom lens system, imaging device and camera Tsutomu Iwashita, Takehiro Nishioka 2016-11-22
9316821 Zoom lens system, imaging device and camera Takehiro Nishioka, Yoshio Matsumura 2016-04-19
9274324 Zoom lens system, imaging device and camera Takehiro Nishioka 2016-03-01
8665532 Zoom lens system, imaging device and camera Yasunori Touchi, Shunichiro Yoshinaga 2014-03-04
8564890 Lens system, interchangeable lens apparatus, and camera system 2013-10-22
8400719 Lens system, interchangeable lens apparatus, and camera system 2013-03-19
8379317 Zoom lens system, imaging device and camera Takehiro Nishioka 2013-02-19
8320051 Zoom lens system, imaging device and camera Yoshio Matsumura, Tsutomu Iwashita, Shinji Yamaguchi 2012-11-27
8284276 Zoom lens system, imaging device and camera Yasunori Tohchi, Takakazu Bito 2012-10-09
8149297 Zooms lens system, imaging device and camera Yasunori Tohchi, Takakazu Bito 2012-04-03
8000025 Zoom lens system, imaging device and camera Yasunori Tohchi, Takakazu Bito 2011-08-16
7675689 Zoom lens system, imaging device and camera Keiki Yoshitsugu, Kyoichi Miyazaki 2010-03-09
7639429 Zoom lens system, imaging device and camera Keiki Yoshitsugu, Kyoichi Miyazaki 2009-12-29
7633685 Zoom lens system, imaging device and camera Keiki Yoshitsugu, Kyoichi Miyazaki 2009-12-15
7630140 Zoom lens system, imaging device and camera Keiki Yoshitsugu, Kyoichi Miyazaki 2009-12-08