LexDanaLexDanabeta
Inventor

Keita Yokochi

Inventor
Kanuma, JP

Overview

3→
Patents
2014–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Cprimary
A61CDentistry75%
G01RMeasuring electric variables25%
PatentTitleYear
10,052,172Maintenance checking system and method for dental handpiece, and system and method for controlling drive motor20189,289,271'Dental handpiece'20168,882,501'Dental handpiece with switching valve for fluid lines'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2018Patents assigned to NAKANISHI INC (3)· patent assignee history
2014–2018Patents assigned to YOKOCHI KEITA (3)· patent assignee history
2014–2016Patents assigned to KIMURA TAKAO (2)· patent assignee history
2014–2016Patents assigned to MIZUNUMA MASANORI (2)· patent assignee history
2014–2018Based in Kanuma, JP· patent location history
2018Patents assigned to ISHIJIMA MASARU (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NAKANISHI INC32014–2018
YOKOCHI KEITAself32014–2018
KIMURA TAKAO22014–2016
MIZUNUMA MASANORI22014–2016
ISHIJIMA MASARU12018
Locations
LocationPatentsSpan
Kanuma, JP32014–2018