Inventor
Tomohiro Marui
Inventor
Tokyo, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing14%
Y10TTechnical subjects covered by former us classification10%
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents5%
B22DCasting of metals5%
B28CPreparing clay5%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors5%
C04BLime, magnesia5%
C23CCoating metallic material5%
C30BSingle-crystal growth5%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons5%
PatentTitleYear
7,645,340'Vapor phase growth method for A1-containing III-V group compound semiconductor, and method and device for producing A1-containing III-V group compound semiconductor'20105,499,673'Method of and apparatus for conveying and guiding thin metal strip formed by quenching'19965,481,112'Method and apparatus for process control of material emitting radiation'19965,314,249'Surface condition measurement apparatus'19945,309,372'System and method for determining routes between circuit blocks of a programmable logic device by determining a load pin which is closest to the center of gravity of a plurality of load pins'19945,257,166'Configurable electronic circuit board adapter therefor, and designing method of electronic circuit using the same board'19935,253,181'Programmable one-board computer, and methods of verification of logic circuit and alteration to actual circuit using the programmable one-board computer'19934,765,547'Apparatus for separating fiber from fiber aggregate'19884,762,148'Apparatus and method for the generation and utilization of a spiral gas stream in a pipeline'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1996Patents assigned to KAWASAKI STEEL CO (8)· patent assignee history
1988Patents assigned to HORII KIYOSHI (1)· patent assignee history
1988–1994Based in Tokyo, JP· patent location history
1993Based in Fuchuu, JP· patent location history
1994–1996Based in Chiba, JP· patent location history
1996Based in Fuchu, JP· patent location history
2010Patents assigned to UNIV TOKYO AGRICULTURE & TECHNOLOGY TLO CO LTD (1)· patent assignee history
2010Based in Koganei, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KAWASAKI STEEL CO | 8 | 1988–1996 |
| HORII KIYOSHI | 1 | 1988 |
| UNIV TOKYO AGRICULTURE & TECHNOLOGY TLO CO LTD | 1 | 2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 3 | 1988–1994 |
| Chiba, JP | 2 | 1994–1996 |
| Fuchuu, JP | 2 | 1993 |
| Koganei, JP | 1 | 2010 |
| Fuchu, JP | 1 | 1996 |