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 126–150 of 244 patents

Patent #TitleCo-InventorsDate
9835825 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2017-12-05
9804359 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2017-10-31
9798113 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2017-10-24
9772475 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2017-09-26
RE46535 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Tomohiro Yonezawa 2017-09-05
9746641 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2017-08-29
9726855 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2017-08-08
9703075 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2017-07-11
9664879 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2017-05-30
9625682 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Tomohiro Yonezawa 2017-04-18
9625683 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Tomohiro Yonezawa 2017-04-18
9575294 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2017-02-21
9541738 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2017-01-10
9541730 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2017-01-10
9529178 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2016-12-27
9482843 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2016-11-01
9448387 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2016-09-20
9448386 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2016-09-20
RE46066 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Tomohiro Yonezawa 2016-07-12
9366841 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2016-06-14
9341822 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2016-05-17
9335521 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Tomohiro Yonezawa 2016-05-10
9304292 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2016-04-05
9291801 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2016-03-22
9261673 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2016-02-16