Inventor

Hashida Shizuka

JP7 patents

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

YAMASHITA HIROSHI

2 patents

US10520843B2Dec 31, 2019

Toner, method for producing toner, toner storage unit, and image forming apparatus

YAMASHITA HIROSHI1 citations59

US9964873B2May 8, 2018

Toner, developer, image forming apparatus and toner housing unit

YAMASHITA HIROSHI1 citations51

FUWA KAZUOKI

1 patent

US10429756B2Oct 1, 2019

Toner, developer, process cartridge, image forming apparatus, image forming method, and method for manufacturing toner

FUWA KAZUOKI2 citations65

KUMAI YOSHIMITSU

1 patent

US12043717B2Jul 23, 2024

Foam sheet, product, formed product, and method for producing foam sheet

KUMAI YOSHIMITSU2 citations62

MIZOGUCHI YUKA

1 patent

US10545421B2Jan 28, 2020

Toner, toner stored unit, image forming apparatus, and method for producing toner

MIZOGUCHI YUKA1 citations60

NEMOTO TAICHI

1 patent

US11951662B2Apr 9, 2024

Foamed sheet, product, and method for producing foamed sheet

NEMOTO TAICHI0 citations58

Hashida Shizuka

1 patent

US10126678B2Nov 13, 2018

Toner, toner housing unit, image forming apparatus, and image forming method

Hashida Shizuka1 citations45