Inventor

KATAOKA Naoya

JP4 patents

⚠️ This page may combine multiple inventors who share the name “KATAOKA Naoya”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ARTISAN LAB CO LTD

1 patent

US11690961B2Jul 4, 2023

Cap for syringe needle and device for dialysis circuit priming

ARTISAN LAB CO LTD0 citations55

NIPRO CORP

1 patent

US12478302B2Nov 25, 2025

Puncturing tool for small animals

NIPRO CORP0 citations54

AISIN CORP

1 patent

US12013009B2Jun 18, 2024

Damper apparatus

AISIN CORP0 citations40

FUJIFILM WAKO PURE CHEMICAL CORP

1 patent

US11579146B2Feb 14, 2023

Detection of haptoglobin for gastrointestinal cancer determination

FUJIFILM WAKO PURE CHEMICAL CORP0 citations38