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Patents Grants
last 30 patents
Information
Patent Grant
Imaging lens
Patent number
12,158,562
Issue date
Dec 3, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Masaki Yamazaki
G02 - OPTICS
Information
Patent Grant
Imaging lens comprising seven lenses of −+−−++−, −+−+++−, ++−−++−,...
Patent number
12,153,197
Issue date
Nov 26, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Hisao Fukaya
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
12,124,005
Issue date
Oct 22, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Shingo Yuza
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
12,124,012
Issue date
Oct 22, 2024
TOKYO VISIONARY OPTICS Co., Ltd.
Huang Yunbai
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
12,117,670
Issue date
Oct 15, 2024
TOKYO VISIONARY OPTICS Co., Ltd.
Hitoshi Hirano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging lens
Patent number
12,078,785
Issue date
Sep 3, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Koji Nitta
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
12,055,689
Issue date
Aug 6, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Koki Tokuno
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging lens including seven lenses of ++−++−− or ++−+++− refractiv...
Patent number
12,050,307
Issue date
Jul 30, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Yukio Sekine
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
12,025,780
Issue date
Jul 2, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Yukio Sekine
G02 - OPTICS
Information
Patent Grant
Imaging lens comprising seven lenses of +−+−−+− or +++−−+− refracti...
Patent number
12,007,535
Issue date
Jun 11, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Hisao Fukaya
G02 - OPTICS
Information
Patent Grant
Imaging lens with positive-negative-negative-positive refractive po...
Patent number
11,994,747
Issue date
May 28, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Hitoshi Hirano
G02 - OPTICS
Information
Patent Grant
Imaging lens including seven lenses of +−+0+−−,+−+0−+− or +−+0++− r...
Patent number
11,994,656
Issue date
May 28, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Koji Nitta
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,988,815
Issue date
May 21, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Huang Zhiyu
G02 - OPTICS
Information
Patent Grant
Imaging lens including seven lenses of +−+0+−−, +−+0−+−or +−+0++−re...
Patent number
11,988,816
Issue date
May 21, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Koji Nitta
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,988,820
Issue date
May 21, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Yukio Sekine
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,988,813
Issue date
May 21, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Huang Zhiyu
G02 - OPTICS
Information
Patent Grant
Imaging lens including five lenses of +−++−refractive powers
Patent number
11,982,872
Issue date
May 14, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Kenichi Kamada
G02 - OPTICS
Information
Patent Grant
Imaging lens including six lenses of +−−−−+, +−−+−+ or +−−−+− refra...
Patent number
11,982,874
Issue date
May 14, 2024
TOKYO VISIONARY OPTICS Co., Ltd.
Kenichi Kamada
G02 - OPTICS
Information
Patent Grant
Imaging lens including six lenses of +−−−−+, +−−+−+ or +−−−+− refra...
Patent number
11,982,873
Issue date
May 14, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Kenichi Kamada
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,971,526
Issue date
Apr 30, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Masaya Hashimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Imaging lens including five lenses of +-0+- refractive powers
Patent number
11,947,087
Issue date
Apr 2, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Huang Yunbai
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,927,827
Issue date
Mar 12, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Masaya Hashimoto
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,914,113
Issue date
Feb 27, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Hisao Fukaya
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,914,112
Issue date
Feb 27, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Hisao Fukaya
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,899,174
Issue date
Feb 13, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Yukio Sekine
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,899,180
Issue date
Feb 13, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Masaya Hashimoto
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,899,173
Issue date
Feb 13, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Yukio Sekine
G02 - OPTICS
Information
Patent Grant
Imaging lens
Patent number
11,899,187
Issue date
Feb 13, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Hitoshi Hirano
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Imaging lens
Patent number
11,892,606
Issue date
Feb 6, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Masaya Hashimoto
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Imaging lens
Patent number
11,885,936
Issue date
Jan 30, 2024
TOKYO VISIONARY OPTICS CO., LTD.
Masaya Hashimoto
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
IMAGING LENS
Publication number
20230064302
Publication date
Mar 2, 2023
TOKYO VISIONARY OPTICS CO., LTD.
Yukio SEKINE
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20230003975
Publication date
Jan 5, 2023
TOKYO VISIONARY OPTICS CO., LTD.
Koki TOKUNO
G02 - OPTICS
Information
Patent Application
IMAGE PICKUP LENS
Publication number
20220350112
Publication date
Nov 3, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Masaki YAMAZAKI
G02 - OPTICS
Information
Patent Application
IMAGE PICKUP LENS
Publication number
20220342181
Publication date
Oct 27, 2022
Tokyo Visionary Optics Co., Ltd.
Kenichi KUBOTA
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220334351
Publication date
Oct 20, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Masaki YAMAZAKI
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220326490
Publication date
Oct 13, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Koki TOKUNO
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220317422
Publication date
Oct 6, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Kenichi KAMADA
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220196982
Publication date
Jun 23, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Koki TOKUNO
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220179179
Publication date
Jun 9, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Yukio SEKINE
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220179178
Publication date
Jun 9, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Masaya HASHIMOTO
G02 - OPTICS
Information
Patent Application
IMAGING LENS UNIT
Publication number
20220179289
Publication date
Jun 9, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Takeshi YOKOYAMA
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220179177
Publication date
Jun 9, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Zhiyu HUANG
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220171163
Publication date
Jun 2, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Masaki YAMAZAKI
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220163775
Publication date
May 26, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Masaya HASHIMOTO
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220163774
Publication date
May 26, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Huang ZHIYU
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220155567
Publication date
May 19, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Yukio SEKINE
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220155568
Publication date
May 19, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Yukio SEKINE
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220099924
Publication date
Mar 31, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Kenichi KAMADA
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220091368
Publication date
Mar 24, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Masaya HASHIMOTO
G02 - OPTICS
Information
Patent Application
IMAGING LENS
Publication number
20220066172
Publication date
Mar 3, 2022
TOKYO VISIONARY OPTICS CO., LTD.
Masaya HASHIMOTO
G02 - OPTICS
Trademark
last 30 trademarks