Inventor

OBANA YOSHIAKI

JP30 patents

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

OBANA YOSHIAKI

SONY SEMICONDUCTOR SOLUTIONS CORP

Photoelectric conversion film, photoelectric conversion element and electronic device

Photoelectric conversion film, photoelectric conversion element and electronic device

Photoelectric conversion film, photoelectric conversion element and electronic device

Photoelectric conversion film, photoelectric conversion element and electronic device

Photoelectric conversion element and solid-state imaging device

Photoelectric conversion element and solid-state imaging device

Photoelectric conversion element and solid-state imaging device

Photoelectric conversion element and solid-state imaging device

Photoelectric conversion film, photoelectric conversion element and electronic device

Solid-state imaging device to improve photoelectric efficiency

Solid-state imaging device to improve photoelectric efficiency

Photoelectric conversion element, imaging device, and electronic apparatus

Photoelectric conversion element and solid-state imaging apparatus

SONY CORP

Positive electrode and lithium ion secondary battery

Cathode active material and lithium ion secondary battery

Photoelectric conversion element and solid-state imaging device

Photoelectric conversion element, imaging device, and electronic apparatus to improve photoresponse while maintaining superior wavelenght selectivity of a subphthalocyanine and a subphthalocyanine derivative

Photoelectric conversion element, imaging device, and electronic apparatus comprising a photoelectric conversion layer having at least a subphthalocyanine or a subphthalocyanine derivative and a carrier dopant

Separator and battery

Photoelectric conversion device and imaging device

Battery

SHOWA DENKO KK

Catalyst for production of acetic acid or acetic acid and ethyl acetate, process for its production and process for production of acetic acid or acetic acid and ethyl acetate using it

Catalyst for production of acetic acid and ethyl acetate, process for its production and process for production of acetic acid and ethyl acetate using it

Catalyst for use in producing acetic acid, process for producing the catalyst, and process for producing acetic acid using the catalyst

OBANA YOSHIAKI

Method of manufacturing organic EL display unit

Method of manufacturing organic EL display unit and organic EL display unit

Heat-resistant insulating layer-provided separator containing heat-resistant resin and oxidation-resistant ceramic particles and non-aqueous electrolyte secondary battery

NAKAMURA TOSHIKAZU

Negative electrode for nonaqueous electrolyte secondary cell, method of manufacturing the same, and nonaqueous electrolyte secondary cell

OGAWA KENICHI

Non-aqueous electrolyte battery

SAMSUNG ELECTRONICS CO LTD

Organic compound, organic photoelectric device, image sensor, and electronic device