Inventor

HAYASAKA KENJI

JP13 patents

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

HAYASAKA KENJI

4 patents

US8743431B2Jun 3, 2014

Sheet conveying device, image reading device, and image forming device

HAYASAKA KENJI10 citations81

US12043502B2Jul 23, 2024

Loading mechanism, feeding device, image forming apparatus, and image forming system

HAYASAKA KENJI1 citations60

US11279575B2Mar 22, 2022

Sheet feeding device, image forming apparatus incorporating the sheet feeding device, and image forming system incorporating the sheet feeding device

HAYASAKA KENJI1 citations60

US11319175B2May 3, 2022

Sheet feeding device, image forming apparatus incorporating the sheet feeding device, and image forming system incorporating the sheet feeding device

HAYASAKA KENJI0 citations49

TOSHIBA KK

2 patents

US10861488B2Dec 8, 2020

Disk device having first and second actuator assemblies

TOSHIBA KK7 citations83

US10825482B2Nov 3, 2020

Magnetic disk device

TOSHIBA KK0 citations50

RICOH CO LTD

2 patents

US11233950B2Jan 25, 2022

Electronic device, imaging device, and imaging apparatus

RICOH CO LTD0 citations61

US11634291B2Apr 25, 2023

Belt conveyance device, sheet feeding device, image forming apparatus, and image forming system

RICOH CO LTD0 citations51

NORITAKE DIAMOND IND

1 patent

US5433187AJul 18, 1995

Diamond cutting saw blades

NORITAKE DIAMOND IND36 citations88

KUBO HIROSHI

1 patent

US8925913B2Jan 6, 2015

Sheet conveying device, image reading device, and image forming apparatus

KUBO HIROSHI5 citations71

UTAGAWA HIROAKI

1 patent

US9487370B2Nov 8, 2016

Sheet material conveying device, image scanning device, and image forming apparatus

UTAGAWA HIROAKI2 citations59

HEISHI FUMIYUKI

1 patent

US8896891B2Nov 25, 2014

Document conveying device, image reading device, and image forming apparatus

HEISHI FUMIYUKI2 citations59

SETO KAZUKI

1 patent

US9708140B2Jul 18, 2017

Sheet feeding device and image forming apparatus

SETO KAZUKI0 citations38