Inventor

SAGISAKA TOSHIYA

JP42 patents

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

SAGISAKA TOSHIYA

RICOH CO LTD

Pi-conjugated polymer

Electrochromic compound, electrochromic composition, and electrochromic element

Electrochromic compound, electrochromic composition, and electrochromic display element

Set of liquid compositions and method for manufacturing electrochemical element

Electrochromic compound, electrochromic composition, electrochromic element, and electrochromic dimming element

Electrochromic display device and production method of electrochromic display device

Electrochromic compound, electrochromic composition, and electrochromic element

Liquid composition for forming electrochemical device, method of manufacturing electrodes, method of manufacturing electrochemical device and electrodes

Arylamine polymer, method for producing the same, ink composition, film, electronic device, organic thin-film transistor, and display device

GOTO DAISUKE

Leaving substituent-containing compound, products produced using the same, and methods for producing the products

[1]benzothieno[3,2-B][1]benzothiophene compound and method for producing the same, and organic electronic device using the same

Electrochromic element

Electrochromic compound, electrochromic composition, display element, and dimming element

Electrochromic compound, electrochromic composition, and electrochromic element

Method for producing a pi-electron conjugated compound

Organic electronic device containing an organic semiconductor material film which contains a leaving substituent-containing compound

SAGISAKA TOSHIYA

Organic semiconductive material precursor containing dithienobenzodithiophene derivative, ink, insulating member, charge-transporting member, and organic electronic device

Electrochromic compound, electrochromic composition, and display element

Electrochromic compound, electrochromic composition, and display element

Electrochromic compound, electrochromic composition, and display element

Dithienobenzodithiophene semiconductive material and electronic device using the same

Organic semiconductive material precursor containing dithienobenzodithiophene derivative, ink, insulating member, charge-transporting member, and organic electronic device

RICOH KK

Aryl amine polymer, thin film transistor using the aryl amine polymer, and method of manufacturing the thin film transistor

3, 6-diphenylcarbazole compound and organic electroluminescent device

Aryl amine polymer, thin film transistor using the new aryl amine polymer, and method of manufacturing the thin film transistor

π-Conjugated polymer and manufacturing method thereof

YAMAMOTO SATOSHI

Electrochromic compound, electrochromic composition, and electrochromic display element

Benzobisthiazole compound, benzobisthiazole polymer, organic film including the compound or polymer and transistor including the organic film

Electrochromic element and electrochromic dimming element

Electrochromic compound, electrochromic composition, and electrochromic element

YASHIRO TOHRU

Electrochromic device and method for producing electrochromic device

Electrochromic device and production method thereof

Electrochromic device

SHINODA MASATO

Electrochromic element

Tetrathiafulvalene derivative, and organic film and organic transistor using the same

Decomposable polymer

OKADA YOSHINORI

Electrochromic display device

Electrochromic display device with intermediate display electrode containing electrically conductive fine particle and a method for manufacturing such device

TAKAHASHI HIROYUKI

Electrochromic display element, display device, information system, and electrochromic dimming lens

NAIJO YOSHIHISA

Electrochromic display element and display device

INOUE MAMIKO

Electrochromic compound, electrochromic composition, display element, and dimming element

SASAKI MASAOMI

Carbazole polymer and method of manufacturing same