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Inventor

Michiharu Mishima

Inventor
Matsuzaka, JP

Overview

3→
Patents
1978–1986
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C03Bprimary
C03BManufacture, shaping, or supplementary processes18%
B29CShaping or joining of plastics9%
C03CChemical composition of glasses, glazes or vitreous enamels9%
C04BLime, magnesia9%
C08JWorking-up9%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%
F16FSprings9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
4,623,586'Vibration damping material of polymer base containing flake filler'19864,397,666'Method of producing glass from metal alkoxide solution'19834,116,656'Method of manufacturing fibers of inorganic material and apparatus for same'1978

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–1986Patents assigned to CENTRAL GLASS CO LTD (3)· patent assignee history
1978Based in Matsusaka, JP· patent location history
1983–1986Based in Matsuzaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CENTRAL GLASS CO LTD31978–1986
Locations
LocationPatentsSpan
Matsuzaka, JP21983–1986
Matsusaka, JP11978