Inventor

Yoichi Kasahara

Inventor
Tokyo, JP

Overview

4→
Patents
1992–2018
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G06Fprimary
G06FElectric digital data processing23%
G08BSignalling systems, e.g. personal calling systems23%
H04NPictorial communication, e.g. television23%
A61CDentistry8%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves8%
G01MTesting static or dynamic balance of machines or structures8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Based in Machida, JP· patent location history
2016–2018Patents assigned to SONY CORP (3)· patent assignee history
2016Patents assigned to DEMIZU MASAKI (1)· patent assignee history
2016Patents assigned to KANEMOTO KATSUYOSHI (1)· patent assignee history
2016Patents assigned to KASAHARA YOICHI (1)· patent assignee history
2016Patents assigned to MIYAMAKI HIDEO (1)· patent assignee history
2016–2018Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SONY CORP32016–2018
DEMIZU MASAKI12016
KANEMOTO KATSUYOSHI12016
KASAHARA YOICHIself12016
MIYAMAKI HIDEO12016
Locations
LocationPatentsSpan
Tokyo, JP32016–2018
Machida, JP11992