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 51–75 of 244 patents

Patent #TitleCo-InventorsDate
10996443 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2021-05-04
10948693 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2021-03-16
10935767 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2021-03-02
10809498 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-10-20
10809500 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-10-20
10809502 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-10-20
10809503 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-10-20
10809501 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-10-20
10802248 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2020-10-13
10802254 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-10-13
10795133 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-10-06
10788649 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-09-29
10782507 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-09-22
10754128 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-08-25
10754126 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2020-08-25
10739569 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-08-11
10739567 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-08-11
10739568 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-08-11
10712540 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2020-07-14
10698176 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-06-30
10690888 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2020-06-23
10684448 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2020-06-16
10678022 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2020-06-09
10656388 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-05-19
10656387 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2020-05-19