Inventor
Isao Fukui
Inventor
Kyoto, JP
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties32%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light26%
B01DSeparation5%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables5%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein5%
H02HEmergency protective circuit arrangements5%
H04NPictorial communication, e.g. television5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
6,045,127'Ejected paper sorting device and its use in image recording apparatus'20005,569,455'Exhaust gas catalytic purifier construction'19965,363,189'Spectroscopic analysis method and analyzing system'19945,303,025'Emission spectrochemical quantitative analysis method and apparatus'19945,216,482'Apparatus for emission spectrochemical analysis'19935,132,819'Liquid-crystal display device of active matrix type having connecting means for repairing defective pixels'19924,906,582'Emission analysis method with inductively-coupled radio frequency plasma and apparatus for use in such method'19904,898,466'Method and apparatus for emission spectroscopic analysis'19904,479,084'Secondary arc extinction device'19844,326,801'Method for emission spectrochemical analysis'19824,255,051'Apparatus for emission spectrochemical analysis'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1996Patents assigned to SHIMADZU CORP (8)· patent assignee history
1981–2000Based in Kyoto, JP· patent location history
1984Patents assigned to TOKYO SHIBAURA ELECTRIC CO (1)· patent assignee history
1984Based in Tokyo, JP· patent location history
1990–1996Based in Uji, JP· patent location history
1992Patents assigned to TOSHIBA KK (1)· patent assignee history
1992Based in Hyogo, JP· patent location history
1996Patents assigned to MAZDA MOTOR (1)· patent assignee history
2000Patents assigned to MURATA MACHINERY LTD (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SHIMADZU CORP | 8 | 1981–1996 |
| MAZDA MOTOR | 1 | 1996 |
| MURATA MACHINERY LTD | 1 | 2000 |
| TOKYO SHIBAURA ELECTRIC CO | 1 | 1984 |
| TOSHIBA KK | 1 | 1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kyoto, JP | 5 | 1981–2000 |
| Uji, JP | 4 | 1990–1996 |
| Hyogo, JP | 1 | 1992 |
| Tokyo, JP | 1 | 1984 |