Inventor
Tsutomu Iwasaki
Inventor
Yokohama, JP
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics14%
B29LIndexing scheme associated with subclass b29c, relating to particular articles13%
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. inserts8%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers8%
Y10TTechnical subjects covered by former us classification7%
B60JWindows, windscreens, non-fixed roofs, doors, or similar devices for vehicles4%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%
B29DProducing particular articles from plastics or from substances in a plastic state3%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials3%
H02KDynamo-electric machines3%
PatentTitleYear
11,101,395Wiring module202110,759,572Pourer and manufacturing method for same202010,737,835Plastic molded body202010,279,539Method of molding a thermoplastic resin article and apparatus for molding same201910,131,087Method of molding a thermoplastic resin article and apparatus for molding same20189,681,007'Processing received image data based on a communication status of an image forming apparatus that receives the image data'20179,211,672'Method for molding thermoplastic resin product and molding apparatus therefor'20158,465,817'Polyester container'20137,883,660'Sterile package, process for producing the same, and production apparatus'20117,833,467'Polyester container having excellent heat resistance and shock resistance and method of producing the same'20107,655,179'Heat-resistant resin container and method of producing the same'20107,582,249'Method of manufacturing thermoplastic resin container'20096,716,500'Heat-resistant resin container and method of producing the same'20046,519,919'Method and apparatus for manufacturing pressurized packaging body'20036,270,744'Diagnostic agent for angiopathic diseases'20016,112,098'Cordless or wireless system protocol for providing reliable channel connections'20004,997,891'High temperature resistant fast soldering wire enamel'19914,908,908'Back door hinge mounting structure'19904,871,994'Alarm apparatus for automatic transmission vehicle'19894,729,596'Vehicle roof structure having left and right removable roof lids'19884,729,597'Vehicle roof structure having longitudinal beam and left and right removable roof lids'19884,274,027'Salient pole rotor with shielding rods between adjacent poles'19814,169,235'Electric motor with a built-up type rotor using tapered sections'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1981Patents assigned to HITACHI LTD (2)· patent assignee history
1988–1990Patents assigned to NISSAN MOTOR (4)· patent assignee history
1988–2020Based in Yokohama, JP· patent location history
2003–2013Patents assigned to TOYO SEIKAN KAISHA LTD (7)· patent assignee history
2003–2004Based in Sagamihara, JP· patent location history
2013Patents assigned to HATANO YASUSHI (1)· patent assignee history
2015–2020Patents assigned to TOYO SEIKAN GROUP HOLDINGS LTD (5)· patent assignee history
2015–2020Based in Kanagawa, JP· patent location history
2017Based in Tokyo, JP· patent location history
2021Based in Osaka-shi, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOYO SEIKAN KAISHA LTD | 7 | 2003–2013 |
| TOYO SEIKAN GROUP HOLDINGS LTD | 5 | 2015–2020 |
| NISSAN MOTOR | 4 | 1988–1990 |
| HITACHI LTD | 2 | 1979–1981 |
| HATANO YASUSHI | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 10 | 1988–2020 |
| Kanagawa, JP | 4 | 2015–2020 |
| Sagamihara, JP | 2 | 2003–2004 |
| Osaka-shi, JP | 1 | 2021 |
| Tokyo, JP | 1 | 2017 |