LexDanaLexDanabeta
Inventor

Toshihiro Ishino

Inventor
Kobe, JP

Overview

14→
Patents
1987–2020
Patent span
Chemistry
Primary field (CPC C)

Patents· 14 as inventor

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

LOC23primary
LOC2328%
C03BManufacture, shaping, or supplementary processes24%
C04BLime, magnesia20%
Y02PClimate change mitigation technologies in the production or processing of goods16%
C22BProduction and refining of metals8%
C09KMaterials for miscellaneous applications, not provided for elsewhere4%
PatentTitleYear
D0879271Water heater2020D0879270Water heater2020D0855162Water heater2019D0845453Water heater2019D0842443Water heater2019D0839403Water heater2019D0833589Water heater20186,812,177'Porous high-alumina fused cast refractory and method of its production'20046,405,564'Vacuum degassing apparatus for molten glass'20026,119,484'Vacuum degassing apparatus for molten glass'20005,466,643'High zirconia fused cast refractories'19955,344,801'High zirconia fused cast refractory'19945,086,020'High zirconia fused cast refractory'19924,705,763'High zirconia fused refractory product'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2004Patents assigned to ASAHI GLASS CO LTD (7)· patent assignee history
1987Based in Takasago, JP· patent location history
1992–2002Based in Yokohama, JP· patent location history
2004Based in Hyogo, JP· patent location history
2018–2020Patents assigned to NORITZ CORP (7)· patent assignee history
2018–2020Based in Kobe, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI GLASS CO LTD71987–2004
NORITZ CORP72018–2020
Locations
LocationPatentsSpan
Kobe, JP72018–2020
Yokohama, JP51992–2002
Hyogo, JP12004
Takasago, JP11987