Inventor

Katsushi Sato

Inventor

Tokyo, JP

Overview

2005–2021

Patent span

Mechanical engineering

Primary field (CPC F)

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Nprimary

H04NPictorial communication, e.g. television18%

F04DNon-positive-displacement pumps9%

F21SNon-portable lighting devices9%

F21VFunctional features or details of lighting devices or systems thereof9%

F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems9%

G06FElectric digital data processing9%

G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes9%

G10LSpeech analysis techniques or speech synthesis9%

H01RElectrically-conductive connections9%

H02KDynamo-electric machines9%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to MITSUMI ELECTRIC CO LTD (1)· patent assignee history

2005–2021Based in Tokyo, JP· patent location history

2009Based in Kanagawa, JP· patent location history

2014Patents assigned to FUJIKOKI CORP (1)· patent assignee history

2014Patents assigned to KATO YUYA (1)· patent assignee history

2014Patents assigned to NEMOTO SHINICHI (1)· patent assignee history

2014Patents assigned to SATO KATSUSHI (1)· patent assignee history

2021Based in Sakai, JP· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations