Inventor · name-matched record
MACHIDA KOSUKE
1 granted patent·3 pending applications·0 citations·filing 2018–2025
13Inventor score
Technology areasG02B
Files withNIKON CORP4
This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.
Top patents by PatentIndex Score
4 records- 0190US2026043989A1Variable magnification optical system, optical apparatus, and method for producing variable magnification optical systemNIKON CORP·Filed 2025·Application pending·0 cites
- 0288US2026086338A1Zoom optical system, optical apparatus and method for manufacturing the zoom optical systemNIKON CORP·Filed 2025·Application pending·0 cites
- 0359US12517335B2Zoom optical system, optical apparatus and method for manufacturing the zoom optical systemNIKON CORP·Filed 2018·Granted Jan 6, 2026·0 cites·23 claims
- 0458US2026086320A1Optical system, optical device, and method for manufacturing optical systemNIKON CORP·Filed 2023·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when MACHIDA KOSUKE files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: exact name match across USPTO filings. How scoring works →