Inventor
Hiroyasu Saito
Inventor
Yokohama, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Jprimary
H01JElectric discharge tubes or discharge lamps20%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients13%
LOC1313%
B82YSpecific uses or applications of nanostructures7%
C07CAcyclic or carbocyclic compounds7%
C07DHeterocyclic compounds7%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08LCompositions of macromolecular compounds7%
C09JAdhesives7%
PatentTitleYear
10,867,769Vacuum apparatus and charged particle beam writing apparatus2020D0759603'Chamber of charged particle beam drawing apparatus'20169,196,458'Charged particle beam drawing apparatus and drawing chamber'20159,165,747'Charged particle beam drawing apparatus and drawing chamber'2015D0722298'Chamber of charged particle beam drawing apparatus'20158,653,477'Lithography apparatus and lithography method'20144,753,970'Fire-retardant polyolefin composition'19884,338,461'Process for producing D-2-amino-2-(1,4-cyclohexadienyl)acetic acid'19824,301,263'Pre-copolymer comprising diallyl phthalate and triallyl isocyanurate'19814,196,289'Process for producing triallyl isocyanurate'19804,107,119'Adhesive composition rapidly hardenable at room temperature'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1988Patents assigned to NIPPON KASEI CHEM (5)· patent assignee history
1978–1988Based in Iwaki, JP· patent location history
2014–2020Patents assigned to NUFLARE TECHNOLOGY INC (5)· patent assignee history
2014Patents assigned to SAITO HIROYASU (1)· patent assignee history
2014Based in Shizuoka, JP· patent location history
2015–2020Based in Yokohama, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NIPPON KASEI CHEM | 5 | 1978–1988 |
| NUFLARE TECHNOLOGY INC | 5 | 2014–2020 |
| SAITO HIROYASUself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Yokohama, JP | 5 | 2015–2020 |
| Iwaki, JP | 5 | 1978–1988 |
| Shizuoka, JP | 1 | 2014 |