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 101–125 of 244 patents

Patent #TitleCo-InventorsDate
10345557 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2019-07-09
10338349 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2019-07-02
10338343 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2019-07-02
10330893 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2019-06-25
10302913 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2019-05-28
10288839 Imaging lens Yoji Kubota, Kenichi Kubota, Yoshio Ise, Sayuri Noda 2019-05-14
10281689 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2019-05-07
10281681 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2019-05-07
10241302 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2019-03-26
RE47270 Imaging lens Yoji Kubota, Kenichi Kubota, Ichiro Kurihara, Yoshio Ise, Tomohiro Yonezawa 2019-03-05
10209489 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2019-02-19
10209493 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2019-02-19
10126527 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2018-11-13
10126526 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2018-11-13
10126528 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2018-11-13
10114198 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2018-10-30
10114197 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2018-10-30
10095005 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2018-10-09
10067313 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2018-09-04
10012820 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2018-07-03
9939614 Imaging lens for forming an image on an imaging element Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2018-04-10
9933597 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2018-04-03
9891410 Imaging lens Yoji Kubota, Kenichi Kubota, Tomohiro Yonezawa 2018-02-13
9885854 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2018-02-06
9846297 Imaging lens Yoji Kubota, Kenichi Kubota, Hisao Fukaya 2017-12-19