LexDanaLexDanabeta
Inventor

Tamotsu Nishida

Inventor
Covina, CA, US

Overview

3→
Patents
1993–2014
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

A01Gprimary
A01GHorticulture17%
B67DDispensing, delivering or transferring liquids, not otherwise provided for17%
G01FMeasuring volume, volume flow, mass flow or liquid level17%
G11BInformation storage based on relative movement between record carrier and transducer17%
H05KPrinted circuits17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
8,711,666'Adhesive structure of optical device, adhesion method, and optical pickup device'20147,641,076'Liquid dispensing system'20105,269,184'Device for measuring and controlling ground water levels and method of manufacturing such device'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–2010Patents assigned to NISHIDA TAMOTSU (2)· patent assignee history
1993–2010Based in Covina, CA, US· patent location history
2014Patents assigned to HITACHI MEDIA ELECTRON KK (1)· patent assignee history
2014Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NISHIDA TAMOTSUself21993–2010
HITACHI MEDIA ELECTRON KK12014
Locations
LocationPatentsSpan
Covina, California, US21993–2010
Yokohama, JP12014