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• 15 United States
• 10 France
• 8 Japan
• 7 China
• 5 Korea
• 2 Other

Patent Owner(s)

Patent Owner	Address
KYOWA CHEMICAL INDUSTRY CO LTD	305 YASHIMANISHIMACHI TAKAMATSU-SHI KAGAWA 761-0113
SEA WATER CHEMICAL INSTITUTE INC	16-11 SHIMOHATAMACHI YAHATANISHI-KU KITAKYUSHU CITY FUKUOKA 8071123 ?8071123

International Classification(s)

• G02B:OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
• E04B:GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTIT....
• C08K:USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUB....

• [Classification Symbol]

• [Patents Count]

Inventor(s)

Inventor Name	Address	# of filed Patents	Total Citations
Kudo, Daisuke	Kagawa, JP	38	122
Manabe, Hitoshi	Kagawa, JP	10	42
Miyata, Shigeo	Fukuoka, JP	86	908
Nakamura, Tsukasa	Kagawa, JP	21	60

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Maintenance Fees

Fee	Large entity fee	small entity fee	micro entity fee	due date
11.5 Year Payment	$7400.00	$3700.00	$1850.00	Dec 25, 2026

Fee	Large entity fee	small entity fee	micro entity fee
Surcharge - 11.5 year - Late payment within 6 months	$160.00	$80.00	$40.00
Surcharge after expiration - Late payment is unavoidable	$700.00	$350.00	$175.00
Surcharge after expiration - Late payment is unintentional	$1,640.00	$820.00	$410.00

Full Text

US Patent Application No: 2015/0177,430

HEAT SHIELDING MATERIAL

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