Inventor
Junichi Chiba
Inventor
Kanagawa, JP
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B29Cprimary
B29CShaping or joining of plastics14%
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. inserts14%
B29LIndexing scheme associated with subclass b29c, relating to particular articles14%
B29BPreparation or pretreatment of the material to be shaped13%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers12%
Y10TTechnical subjects covered by former us classification9%
B29DProducing particular articles from plastics or from substances in a plastic state5%
C08JWorking-up2%
C08LCompositions of macromolecular compounds2%
A47LDomestic washing or cleaning1%
PatentTitleYear
10,870,245Preform extrusion molding apparatus, method for extrusion molding, and preform202010,723,093Preform extrusion molding apparatus, method for extrusion molding, and preform202010,300,670Injection molding process for making a preform20199,956,707Preform extrusion molding apparatus, method for extrusion molding and preform20189,879,629'Abnormality diagnosis apparatus and abnormality diagnosis method for internal combustion engine system'20189,862,157'Injection molding process of a preform for use in biaxial stretching and blow molding'20189,486,939'Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle'20169,393,725'Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle'20169,315,959'Foreign matter removing apparatus at track branch, and nozzle used in the same'20168,685,512'Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle'20148,580,365'Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle'20138,574,693'Heat-resistant poly-L-lactic acid preform'20138,518,504'Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle'20138,273,428'Biodegradable molded article and container using the molded article'20128,211,520'Synthetic resin bottle having a gradation pattern, and process for injection molding the preform for use in such a bottle'20127,130,832'Energy service business method and system'2006Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2006Based in Matsudo, JP· patent location history
2012–2020Patents assigned to CHIBA JUNICHI (14)· patent assignee history
2012–2020Patents assigned to YOSHINO KOGYOSHO CO LTD (13)· patent assignee history
2012–2016Patents assigned to SUZUKI MASATO (8)· patent assignee history
2012–2016Patents assigned to SHIMURA HIROMI (7)· patent assignee history
2012–2016Patents assigned to ABE MINORU (6)· patent assignee history
2012–2019Based in Kanagawa, JP· patent location history
2012–2020Based in Isehara, JP· patent location history
2016–2018Based in Tokyo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHIBA JUNICHIself | 14 | 2012–2020 |
| YOSHINO KOGYOSHO CO LTD | 13 | 2012–2020 |
| SUZUKI MASATO | 8 | 2012–2016 |
| SHIMURA HIROMI | 7 | 2012–2016 |
| ABE MINORU | 6 | 2012–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kanagawa, JP | 7 | 2012–2019 |
| Isehara, JP | 6 | 2012–2020 |
| Tokyo, JP | 2 | 2016–2018 |
| Matsudo, JP | 1 | 2006 |