Inventor
Yasuo Kamada
Inventor
Shizuoka, JP
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds28%
C08JWorking-up17%
C08LCompositions of macromolecular compounds17%
B29CShaping or joining of plastics11%
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. inserts11%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry6%
G03GElectrography6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
PatentTitleYear
10,323,134Particulate polyamide, and method for preparing the particulate polyamide201910,303,072Toner, developer, and image forming device201910,138,344Particulate polyamide, and method for preparing the particulate polyamide20189,587,072'Method for producing polymer'20179,447,228'Polymer production apparatus and polymer production method'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2019Patents assigned to RICOH CO LTD (5)· patent assignee history
2016–2019Patents assigned to KAMADA YASUO (4)· patent assignee history
2016–2018Patents assigned to ARAI YOKO (3)· patent assignee history
2016–2017Patents assigned to IZUMI SATOSHI (2)· patent assignee history
2016–2017Patents assigned to NEMOTO TAICHI (2)· patent assignee history
2016–2019Based in Shizuoka, JP· patent location history
2019Based in Kanagawa, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| RICOH CO LTD | 5 | 2016–2019 |
| KAMADA YASUOself | 4 | 2016–2019 |
| ARAI YOKO | 3 | 2016–2018 |
| IZUMI SATOSHI | 2 | 2016–2017 |
| NEMOTO TAICHI | 2 | 2016–2017 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 4 | 2016–2019 |
| Kanagawa, JP | 1 | 2019 |