Inventor
ISHIKAWA DAVID MASAYUKI
US23 patents
⚠️ This page may combine multiple inventors who share the name “ISHIKAWA DAVID MASAYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
APPLIED MATERIALS INC
20 patentsUS10478937B2Nov 19, 2019
Acoustic emission monitoring and endpoint for chemical mechanical polishing
APPLIED MATERIALS INC21 citations94
US11180851B2Nov 23, 2021
Rotary reactor for uniform particle coating with thin films
APPLIED MATERIALS INC9 citations85
US11174552B2Nov 16, 2021
Rotary reactor for uniform particle coating with thin films
APPLIED MATERIALS INC12 citations85
US11154935B2Oct 26, 2021
Air knife for additive manufacturing
APPLIED MATERIALS INC2 citations69
US12421601B2Sep 23, 2025
Rotary reactor for uniform particle coating with thin films
APPLIED MATERIALS INC0 citations62
US11578004B2Feb 14, 2023
Methods and apparatus for depositing materials on a continuous substrate
APPLIED MATERIALS INC1 citations62
US11135773B2Oct 5, 2021
Additive manufacturing with multiple mirror scanners
APPLIED MATERIALS INC1 citations61
US11084097B2Aug 10, 2021
Additive manufacturing with cell processing recipes
APPLIED MATERIALS INC0 citations61
US11065689B2Jul 20, 2021
Additive manufacturing with polygon and galvo mirror scanners
APPLIED MATERIALS INC1 citations61
US11241769B2Feb 8, 2022
Methods and apparatus for profile and surface preparation of retaining rings utilized in chemical mechanical polishing processes
APPLIED MATERIALS INC0 citations58
US12057298B2Aug 6, 2024
Apparatus for fiber optic temperature probe in processing chambers
APPLIED MATERIALS INC0 citations57
US11953390B2Apr 9, 2024
Backpressure monitoring apparatus
APPLIED MATERIALS INC0 citations57
US11901484B2Feb 13, 2024
Methods and systems for UV LED structures
APPLIED MATERIALS INC0 citations57
US12539526B2Feb 3, 2026
Isolation for reactor for deposition of films onto particles
APPLIED MATERIALS INC0 citations56
US11117194B2Sep 14, 2021
Additive manufacturing having energy beam and lamp array
APPLIED MATERIALS INC0 citations49
US12249489B2Mar 11, 2025
Optical device improvement
APPLIED MATERIALS INC0 citations48
US10252397B2Apr 9, 2019
Methods and apparatus for profile and surface preparation of retaining rings utilized in chemical mechanical polishing processes
APPLIED MATERIALS INC0 citations48
US12080869B2Sep 3, 2024
Web edge metrology
APPLIED MATERIALS INC0 citations46
US12347652B2Jul 1, 2025
Method for forming plasma coating
APPLIED MATERIALS INC0 citations44
US9982364B2May 29, 2018
Process gas preheating systems and methods for double-sided multi-substrate batch processing
APPLIED MATERIALS INC0 citations40