Inventor

HIRANO SHIGENOBU

JP48 patents

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

HIRANO SHIGENOBU

RICOH KK

Multicolor display element

Image display medium, process for forming image, and multicolor image-forming apparatus

Organic-inorganic composite material and method for producing the same, and functional electrode and functional device

Multicolor display element

Image display medium, process for forming image, and multicolor image-forming apparatus

Reversible recording material and displaying element

Display device and display apparatus

Electrochromic display device and display apparatus

RICOH CO LTD

Electrochromic display device, fabrication method therefor, and driving method therefor

Electrochromic compound, electrochromic composition and display device

Display apparatus and display method

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

Head-mounted display device containing relay optical system between image display unit and light guide member and display system

Head-mounted display device with adjuster

Monocular image display device

YASHIRO TOHRU

Electrochromic device and production method thereof

Controllable electrochromic display device

Ion conductor and electrochromic display device

Electrochromic compound, electrochromic composition, and display element

TAKAHASHI HIROYUKI

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

Electro-chromic display element, display apparatus, and driving method

Electrochromic display element, display device and information apparatus

NAIJO YOSHIHISA

Electrochromic display element and display device

Electrochromic display apparatus and method of manufacturing the same

Method for manufacturing an electrochromic display device and an electrochromic display device having through-hole in display electrode

SAGISAKA TOSHIYA

Electrochromic compound, electrochromic composition, and display element

Electrochromic compound, electrochromic composition, and display element

Electrochromic compound, electrochromic composition, and display element

NAKAMURA NAOKI

Light guide and virtual-image display device

Light guide member and display device

Virtual image display device

FUJIMURA KOH

Electrochromic display element and image display device

Electrochromic display element

OKADA YOSHINORI

Electrochromic display device

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

KATANO YASUO

Fixing solution, fixing method, fixing device, image forming method and image forming apparatus

Fixing solution, fixing method, fixing device, image forming method and image forming apparatus

KIM SUKCHAN

Electrochromic display device

GOTO DAISUKE

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

USUI YUUMA

Head-mounted display apparatus, and display method

OHSHIMA ATSUSHI

Electrochromic dimming device and electrochromic driving device

INOUE MAMIKO

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

OKADA TAKASHI

Electrochromic compound, electrochromic composition, and display device

YAMAMOTO SATOSHI

Electrochromic element and electrochromic dimming element

SHIBUYA TAKESHI

Electrochromic compound and electrochromic display device using the same

SUDOH YOSHIFUMI

Propagation optical system and virtual image display device

TOMONO HIDENORI

Fixing device and image forming apparatus having an anti-tack agent applicator

GOTOH YUUTO

Apparatus, system, and method of information sharing, and recording medium