HH

Hitoshi Hirano

KC Kantatsu Co.: 133 patents #2 of 32Top 7%
OL Optical Logic: 65 patents #2 of 10Top 20%
SC Sanyo Electric Co.: 42 patents #37 of 6,347Top 1%
TC Tokyo Visionary Optics Co.: 40 patents #1 of 21Top 5%
DE Denso: 7 patents #1,924 of 11,792Top 20%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
UN Unex: 3 patents #13 of 33Top 40%
TE Tokyo Shibaura Electric: 3 patents #11 of 337Top 4%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
UT University Of Tokushima: 1 patents #12 of 80Top 15%
CC Colin Electronics Co.: 1 patents #28 of 69Top 45%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
AK Aisan Kogyo Kabushiki Kaisha: 1 patents #344 of 642Top 55%
📍 Suwa, JP: #1 of 5 inventorsTop 20%
Overall (All Time): #2,116 of 4,157,543Top 1%
244
Patents All Time

Issued Patents All Time

Showing 151–175 of 244 patents

Patent #TitleCo-InventorsDate
9244254 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Tomohiro Yonezawa 2016-01-26
9146382 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2015-09-29
9146379 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Tomohiro Yonezawa 2015-09-29
9146380 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2015-09-29
9134509 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2015-09-15
9134506 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2015-09-15
9091837 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2015-07-28
9091793 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Tomohiro Yonezawa 2015-07-28
9042033 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2015-05-26
9036277 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2015-05-19
9036268 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2015-05-19
9013812 Imaging lens Yoji Kubota, Kenichi Kubota 2015-04-21
9001439 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2015-04-07
8988793 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Tomohiro Yonezawa 2015-03-24
8941930 Imaging lens and imaging device Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yukio Sekine 2015-01-27
8879173 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2014-11-04
8879167 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Tomohiro Yonezawa 2014-11-04
8879172 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Sumio Fukuda 2014-11-04
8861099 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2014-10-14
8861095 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2014-10-14
8842378 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara 2014-09-23
8817387 Imaging lens Yoji Kubota, Kenichi Kubota 2014-08-26
8792186 Imaging lens and imaging device Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Sayuri Noda 2014-07-29
8760769 Zoom lens Yoji Kubota, Kenichi Kubota 2014-06-24
8699145 Zoom lens Yoji Kubota, Kenichi Kubota 2014-04-15