IK

Ichiro Kurihara

KC Kantatsu Co.: 26 patents #9 of 32Top 30%
OL Optical Logic: 24 patents #5 of 10Top 50%
📍 Tochigi, JP: #124 of 2,789 inventorsTop 5%
Overall (All Time): #138,168 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 1–25 of 28 patents

Patent #TitleCo-InventorsDate
RE47800 Imaging lens Yoji Kubota 2020-01-07
RE47801 Imaging lens Yoji Kubota 2020-01-07
RE47270 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Tomohiro Yonezawa 2019-03-05
RE47014 Imaging lens Yoji Kubota 2018-08-28
RE46535 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Tomohiro Yonezawa 2017-09-05
9625682 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Tomohiro Yonezawa 2017-04-18
9625683 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Tomohiro Yonezawa 2017-04-18
RE46352 Imaging lens Yoji Kubota 2017-03-28
RE46066 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Tomohiro Yonezawa 2016-07-12
9335521 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Tomohiro Yonezawa 2016-05-10
9244254 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Tomohiro Yonezawa 2016-01-26
9146379 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Tomohiro Yonezawa 2015-09-29
9091793 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Tomohiro Yonezawa 2015-07-28
8988793 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Tomohiro Yonezawa 2015-03-24
8941930 Imaging lens and imaging device Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yukio Sekine 2015-01-27
8879167 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Tomohiro Yonezawa 2014-11-04
8879172 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Sumio Fukuda 2014-11-04
8842377 Imaging lens Yoji Kubota 2014-09-23
8842378 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano 2014-09-23
8824065 Imaging lens Hisanori Suzuki, Shingo Watanabe, Kazuo Matsuoka 2014-09-02
8792186 Imaging lens and imaging device Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Sayuri Noda 2014-07-29
8630047 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise 2014-01-14
8570670 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Sumio Fukuda 2013-10-29
8508648 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Sumio Fukuda 2013-08-13
8477435 Imaging lens Yoji Kubota, Kenichi Kubota, Hitoshi Hirano, Yoshio Ise, Sumio Fukuda 2013-07-02