Inventor · name-matched record
KATO MASAKI
7 granted patents·5 pending applications·0 citations·filing 2022–2025
68Inventor score
Files withMARVELL ASIA PTE LTD4NIKON CORP3NTN TOYO BEARING CO LTD2LOTTE CO LTD1SANKEN ELECTRIC CO LTD1
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
12 records- 0181US12519111B2Negative electrodeTOYOTA MOTOR CO LTD·Filed 2022·Granted Jan 6, 2026·0 cites·10 claims
- 0280US12590607B2BearingNTN TOYO BEARING CO LTD·Filed 2024·Granted Mar 31, 2026·0 cites·8 claims
- 0378US2026031658A1Power circuitSANKEN ELECTRIC CO LTD·Filed 2025·Application pending·0 cites
- 0475US2026085724A1Bearing deviceNTN TOYO BEARING CO LTD·Filed 2025·Application pending·0 cites
- 0574US2026072325A1Folded optical modulatorMARVELL ASIA PTE LTD·Filed 2025·Application pending·0 cites
- 0667US12578651B2Exposure apparatus, exposure method, and flat panel display manufacturing methodNIKON CORP·Filed 2023·Granted Mar 17, 2026·0 cites·11 claims
- 0766US12541065B2Array-based edge coupler for optical input/outputMARVELL ASIA PTE LTD·Filed 2023·Granted Feb 3, 2026·0 cites·22 claims
- 0866US12527095B2Method of fabricating Si photonics chip with integrated high speed Ge photo detector working for entire C- and L-bandMARVELL ASIA PTE LTD·Filed 2023·Granted Jan 13, 2026·0 cites·16 claims
- 0966US2026029724A1Data transfer device, exposure device, device, and device manufacturing methodNIKON CORP·Filed 2025·Application pending·0 cites
- 1063US12585195B2Pattern exposure apparatus, device manufacturing method, and exposure apparatusNIKON CORP·Filed 2023·Granted Mar 24, 2026·0 cites·14 claims
- 1159US2026060267A1Chocolate base, chocolate, and chocolate confectioneryLOTTE CO LTD·Filed 2023·Application pending·0 cites
- 1251US12554152B1Silicon-germanium based electro-refractive optical modulator for silicon photonicsMARVELL ASIA PTE LTD·Filed 2023·Granted Feb 17, 2026·0 cites·13 claims
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Identity basis: exact name match across USPTO filings. How scoring works →