Inventor

Mamoru Mizuhashi

Inventor

Yokohama, JP

Overview

10→

Patents

1982–2006

Patent span

Physics

Primary field (CPC G)

Patents· 10 as inventor

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

G02Fprimary

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein23%

C03CChemical composition of glasses, glazes or vitreous enamels18%

G02BOptical elements, systems or apparatus18%

C23CCoating metallic material14%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%

Y10TTechnical subjects covered by former us classification9%

E06BFixed or movable closures for openings in buildings, vehicles, fences or like enclosures in general, e.g. doors, windows, blinds, gates5%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices5%

PatentTitleYear

7,056,630'Color wheel fabrication method'2006 4,996,105'Transparent laminated product'1991 4,859,532'Transparent laminated product'1989 4,761,061'Method for fabrication of electrochromic device and the same fabricated by the method'1988 4,671,619'Electro-optic device'1987 4,640,867'Optical article having improved heat resistance'1987 4,485,146'Glass body provided with an alkali diffusion-preventing silicon oxide layer'1984 4,435,048'Electro-optical device and electro-optical light controlling device'1984 4,368,945'Infrared reflecting laminated glass for automobile'1983 4,338,000'Electrochromic light controlling panel'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1991Patents assigned to ASAHI GLASS CO LTD (9)· patent assignee history

1982–1991Based in Yokohama, JP· patent location history

1983Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history

2006Patents assigned to MURAKAMI CORP (1)· patent assignee history

2006Based in Fujieda, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ASAHI GLASS CO LTD	9	1982–1991
HONDA MOTOR CO LTD	1	1983
MURAKAMI CORP	1	2006

Locations

Location	Patents	Span
Yokohama, JP	9	1982–1991
Fujieda, JP	1	2006