Inventor

HIROTA KEIJI

JP3 patents

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

MITSUBISHI RAYON CO

1 patent

US6248267B1Jun 19, 2001

Method for manufacturing fibril system fiber

MITSUBISHI RAYON CO26 citations87

UNIV KYOTO

1 patent

US7488474B2Feb 10, 2009

Method for detecting regulatory T cells using expression of folate receptor 4 as indicator, method for treating diseases using the detection method, pharmaceutical composition for immunostimulation, and method for treating diseases using the composition

UNIV KYOTO4 citations59

KYOTO SEISAKUSHO

1 patent

US12565346B2Mar 3, 2026

Chemical solution enclosing device and chemical solution enclosing method

KYOTO SEISAKUSHO0 citations45