Inventor

Seiichi Miyasaka

Inventor

Yokohama, JP

Overview

6→

Patents

1984–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 6 as inventor

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

B32Bprimary

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form25%

Y10TTechnical subjects covered by former us classification19%

C08JWorking-up13%

B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles6%

C03CChemical composition of glasses, glazes or vitreous enamels6%

C09DCoating compositions, e.g. paints, varnishes or lacquers6%

C09JAdhesives6%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates6%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%

H05BElectric heating6%

PatentTitleYear

10,532,636Laminated glass for vehicle2020 5,798,499'Electrically heating windshield glass having a substantially uniform thermal distribution'1998 5,569,537'Laminated glass with polyurethane resin layer and silane coupling agent layer'1996 5,529,655'Laminated panes and process for the production of same'1996 4,761,061'Method for fabrication of electrochromic device and the same fabricated by the method'1988 4,442,177'Alkyl ether methylolmelamine coating composition, coating process and transparent product'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1998Patents assigned to ASAHI GLASS CO LTD (4)· patent assignee history

1984–1996Based in Yokohama, JP· patent location history

1996Patents assigned to SAINT GOBAIN VITRAGE (2)· patent assignee history

1996Patents assigned to ASHAHI GLASS CO LTD (1)· patent assignee history

1996Based in Yokosuka, JP· patent location history

1998Based in Tokyo, JP· patent location history

2020Patents assigned to AGC INC (1)· patent assignee history

2020Based in Chiyoda-ku, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ASAHI GLASS CO LTD	4	1984–1998
SAINT GOBAIN VITRAGE	2	1996
AGC INC	1	2020
ASHAHI GLASS CO LTD	1	1996

Locations

Location	Patents	Span
Yokohama, JP	3	1984–1996
Chiyoda-ku, JP	1	2020
Tokyo, JP	1	1998
Yokosuka, JP	1	1996