P

Inventor

WADA MITSUAKI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “WADA MITSUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WADA MITSUAKI

3 patents
US8238044B2Aug 7, 2012

Imaging lens, imaging apparatus, and method for manufacturing imaging lens

WADA MITSUAKI9 citations80
US8982477B2Mar 17, 2015

Zoom lens, optical apparatus and method for manufacturing zoom lens

WADA MITSUAKI6 citations69
US8493664B2Jul 23, 2013

Close-up lens, imaging apparatus, and method for focusing close-up lens

WADA MITSUAKI2 citations59

MAEDA SEISAKUSHO CO LTD

3 patents
US10988355B2Apr 27, 2021

Mobile crane

MAEDA SEISAKUSHO CO LTD2 citations66
US10710847B2Jul 14, 2020

Mobile crane

MAEDA SEISAKUSHO CO LTD0 citations45
US11414304B2Aug 16, 2022

Boom slewing angle detection device for mobile crane

MAEDA SEISAKUSHO CO LTD0 citations41

NIKON CORP

2 patents
US7898744B2Mar 1, 2011

Close-up lens, imaging apparatus, and method for focusing close-up lens

NIKON CORP6 citations71
US7411745B2Aug 12, 2008

Large-aperture-ratio internal focusing telephoto lens

NIKON CORP7 citations71

TOPCON CORP

1 patent
US6705728B2Mar 16, 2004

Ophthalmologic apparatus

TOPCON CORP3 citations62