Inventor

Nobuo Iijima

Inventor

Tama, JP

Overview

10→

Patents

1982–2007

Patent span

Electricity

Primary field (CPC H)

Patents· 10 as inventor

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

H10Pprimary

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1027%

H01JElectric discharge tubes or discharge lamps9%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%

Y10TTechnical subjects covered by former us classification9%

B24BMachines, devices, or processes for grinding or polishing5%

B29CShaping or joining of plastics5%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts5%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%

B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%

F04DNon-positive-displacement pumps5%

PatentTitleYear

7,303,712'Method of injection molding and compressive decoration molding a molded product'2007 6,170,149'Magnetoresistive type magnetic head and method of manufacturing the same and apparatus for polishing the same'2001 5,286,329'Tape-on-wafer mounting apparatus and method'1994 4,955,780'Wafer positioning apparatus'1990 4,825,093'Methods for identifying semiconductor wafer with bar code pattern thereon and methods for manufacturing semiconductor device'1989 4,690,591'Method and apparatus for transporting an article in vacuum'1987 4,570,059'Automatic lens focus with respect to the surface of a workpiece'1986 4,420,223'Optical apparatus having a mirror'1983 4,352,643'Structure for vibration isolation in an apparatus with a vacuum system'1982 4,310,764'Electron beam irradiation apparatus'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2001Patents assigned to FUJITSU LTD (9)· patent assignee history

1982–1983Based in Yokohama, JP· patent location history

1986–1990Based in Tama, JP· patent location history

1994Based in Kawasaki, JP· patent location history

2001Based in Kanagawa, JP· patent location history

2007Patents assigned to NIPPON BEE CHEMICAL CO LTD (1)· patent assignee history

2007Patents assigned to NISSEI PLASTICS IND CO (1)· patent assignee history

2007Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJITSU LTD	9	1982–2001
NIPPON BEE CHEMICAL CO LTD	1	2007
NISSEI PLASTICS IND CO	1	2007

Locations

Location	Patents	Span
Tama, JP	4	1986–1990
Yokohama, JP	3	1982–1983
Osaka, JP	1	2007
Kanagawa, JP	1	2001
Kawasaki, JP	1	1994