Inventor
ARIKAWA JUN
JP5 patents
⚠️ This page may combine multiple inventors who share the name “ARIKAWA JUN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO OSAKA CEMENT CO LTD
4 patentsUS12515998B2Jan 6, 2026
Ceramic joined body, electrostatic chuck device, and method for producing ceramic joined body
SUMITOMO OSAKA CEMENT CO LTD0 citations59
US12424475B2Sep 23, 2025
Ceramic joined body, electrostatic chuck device, and method for producing ceramic joined body
SUMITOMO OSAKA CEMENT CO LTD0 citations59
US11990362B2May 21, 2024
Composite sintered body, electrostatic chuck member, electrostatic chuck device, and method for manufacturing composite sintered body
SUMITOMO OSAKA CEMENT CO LTD0 citations57
US12538748B2Jan 27, 2026
Ceramic joined body, electrostatic chucking device, and method for producing ceramic joined body
SUMITOMO OSAKA CEMENT CO LTD0 citations49