Inventor
MASAYA HASHIMOTO
Inventor
JP
Overview
Patents· 29 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G02Bprimary
G02BOptical elements, systems or apparatus45%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them22%
G06TImage data processing or generation, in general12%
G09GArrangements or circuits for control of indicating devices using static means to present variable information12%
H04NPictorial communication, e.g. television5%
A43BCharacteristic features of footwear2%
B41JTypewriters2%
B62MRider propulsion of wheeled vehicles or sledges2%
PatentTitleYear
12,270,971Imaging lens202512,228,702Imaging lens202512,158,562Imaging lens202412,078,785Imaging lens202411,982,873Imaging lens including six lenses of +----+, +--+-+ or +---+- refractive powers202411,982,874Imaging lens including six lenses of +----+, +--+-+ or +---+- refractive powers202411,971,526Imaging lens202411,927,827Imaging lens202411,899,180Imaging lens202411,889,899Sole and shoe with sole202411,892,606Imaging lens202411,885,936Imaging lens202411,852,788Imaging lens202311,835,687Imaging lens202311,828,919Imaging lens202311,828,909Imaging lens202311,808,923Imaging lens202311,796,772Imaging lens202311,774,720Imaging lens202311,754,813Imaging lens202311,754,814Imaging lens202311,740,438Imaging lens202311,733,495Imaging lens including seven lenses of +--+0+-, +--+-+-, +----+- or +---++- refractive powers202311,675,162Imaging lens202311,668,901Imaging lens202311,635,587Imaging lens including seven lenses of +--+0+, +--+-+-, +---+- or +--++- refractive powers202311,554,600Ink cassette and printer202311,262,543Imaging lens including six lenses of +-++0- refractive powers202211,215,791Imaging lens2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to TOKYO VISIONARY OPTICS CO LTD (27)· patent assignee history
2022–2025Based in JP· patent location history
2023Patents assigned to CANON KK (1)· patent assignee history
2024Patents assigned to SHIMANO KK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO VISIONARY OPTICS CO LTD | 27 | 2022–2025 |
| CANON KK | 1 | 2023 |
| SHIMANO KK | 1 | 2024 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 29 | 2022–2025 |