Inventor
Tetsuo Higuchi
Inventor
Hyogo, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Dprimary
H10DInorganic electric semiconductor devices24%
C09DCoating compositions, e.g. paints, varnishes or lacquers18%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests18%
C08LCompositions of macromolecular compounds12%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices12%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
G11BInformation storage based on relative movement between record carrier and transducer6%
H10BElectronic memory devices6%
PatentTitleYear
6,096,619'Method of manufacturing a semiconductor device comprising a capacitor with an intrinsic polysilicon electrode'20005,736,776'Semiconductor device and method of manufacturing the same'19985,470,764'Method of manufacturing a semiconductor device with hydrogen ion intercepting layer'19955,327,224'Semiconductor device with hydrogen ion intercepting layer'19945,095,355'Bipolar cross-coupled memory cells having improved immunity to soft errors'19924,960,828'Scratch resistant top coating composition'19904,432,027'Magnetic head'19844,404,318'Pigment dispersion'19834,167,415'Photocurable composition comprising copolymer of maleic acid monoester and .alpha.-olefin compound'19794,092,172'Photocurable composition comprising a copolymer of a maleic acid monoester with an .alpha.-olefine'1978Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1978–1990Patents assigned to KANSAI PAINT CO LTD (4)· patent assignee history
1978–1983Based in Hiratsuka, JP· patent location history
1984Patents assigned to CANON DENSHI KK (1)· patent assignee history
1984Patents assigned to CANON KK (1)· patent assignee history
1984Based in Saitama, JP· patent location history
1990Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
1990Based in Aichi, JP· patent location history
1992–2000Patents assigned to MITSUBISHI ELECTRIC CORP (5)· patent assignee history
1992–2000Based in Hyogo, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MITSUBISHI ELECTRIC CORP | 5 | 1992–2000 |
| KANSAI PAINT CO LTD | 4 | 1978–1990 |
| CANON DENSHI KK | 1 | 1984 |
| CANON KK | 1 | 1984 |
| TOYOTA MOTOR CO LTD | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyogo, JP | 5 | 1992–2000 |
| Hiratsuka, JP | 3 | 1978–1983 |
| Aichi, JP | 1 | 1990 |
| Saitama, JP | 1 | 1984 |