Inventor
Naoya Ishida
Inventor
Shiga, JP
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Hprimary
B65HHandling thin or filamentary material, e.g. sheets, webs, cables12%
C03BManufacture, shaping, or supplementary processes12%
Y02PClimate change mitigation technologies in the production or processing of goods12%
C01GCompounds containing metals not covered by subclasses c01d or c01f6%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds6%
F01BMachines or engines, in general or of positive-displacement type, e.g. steam engines6%
F03CPositive-displacement engines driven by liquids6%
F04BPositive-displacement machines for liquids6%
G02BOptical elements, systems or apparatus6%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them6%
PatentTitleYear
D0920234Combination battery charger and discharger202110,256,468Positive electrode active material for magnesium secondary battery, positive electrode for magnesium secondary battery, and magnesium secondary battery201910,202,299Glass film ribbon manufacturing method and glass film ribbon manufacturing device20199,932,259Glass film ribbon manufacturing method and glass film ribbon manufacturing device20188,608,455'Fluid rotary machine'20138,210,692'Illuminating device, image display device, and mirror unit'2012Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012–2013Patents assigned to ISHIDA NAOYA (2)· patent assignee history
2012Based in Nara, JP· patent location history
2013Patents assigned to KOMATSU FUMITO (1)· patent assignee history
2013Patents assigned to NIPPO SANGYO (1)· patent assignee history
2013Based in Inazawa, JP· patent location history
2018–2019Patents assigned to NIPPON ELECTRIC GLASS CO (2)· patent assignee history
2018–2019Based in Shiga, JP· patent location history
2019Based in Tokyo, JP· patent location history
2021Patents assigned to HONDA MOTOR CO LTD (1)· patent assignee history
2021Based in Wako, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ISHIDA NAOYAself | 2 | 2012–2013 |
| NIPPON ELECTRIC GLASS CO | 2 | 2018–2019 |
| HONDA MOTOR CO LTD | 1 | 2021 |
| KOMATSU FUMITO | 1 | 2013 |
| NIPPO SANGYO | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shiga, JP | 2 | 2018–2019 |
| Wako, JP | 1 | 2021 |
| Tokyo, JP | 1 | 2019 |
| Inazawa, JP | 1 | 2013 |
| Nara, JP | 1 | 2012 |