Inventor

NAGAI SUSUMU

7 patents

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

OSAKA FUJI KOGYO KK

3 patents

US5119068AJun 2, 1992

PFIZER

1 patent

US4245053AJan 13, 1981

Macroreticular itaconic acid ion exchange resin and process for its preparation

PFIZER15 citations68

SATO TECHNICAL RES LAB

1 patent

US4069859AJan 24, 1978

Direct pouring method using self-fluxing heat-resistant sheets

SATO TECHNICAL RES LAB17 citations68

WAKO PURE CHEM IND LTD

1 patent

US5744559AApr 28, 1998

Macro-azo initiator

WAKO PURE CHEM IND LTD3 citations61

HONSHU PAPER CO LTD

1 patent

US4785374ANov 15, 1988

Zinc-metallized base material for metallized capacitor and process for its production

HONSHU PAPER CO LTD6 citations54

NAGAI SUSUMU

OSAKA FUJI KOGYO KK

Rear spoiler for use in automobile

Valve timing controller

Variable lift height valve driving device

PFIZER

Macroreticular itaconic acid ion exchange resin and process for its preparation

SATO TECHNICAL RES LAB

Direct pouring method using self-fluxing heat-resistant sheets

WAKO PURE CHEM IND LTD

Macro-azo initiator

HONSHU PAPER CO LTD

Zinc-metallized base material for metallized capacitor and process for its production