Minolta Co Ltd
Minolta CoActive Patents
0
Total Holdings
44
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0410376A2 | Image reproducing system | Expired / Lapsed | 1990-07-24 | — | 20 | Details |
| JPS5295221A | Detector for focusing | Expired / Lapsed | 1976-02-04 | — | 0 | Details |
| DE2408746A1 | DEVICE AND METHOD FOR AUTOMATIC FOCUSING | Expired / Lapsed | 1974-02-23 | — | 0 | Details |
| US6992711B2 | Digital camera with a plurality of media for recording capt… | Expired / Lapsed | 2000-12-18 | 2006-01-31 | 6 | Details |
| US5972001A | Method of ligating anatomical tissue with a suture spring d… | Expired / Lapsed | 1998-01-23 | 1999-10-26 | 30 | Details |
| US5157533A | Multi-beam optical system | Expired / Lapsed | 1991-02-26 | 1992-10-20 | 21 | Details |
| US5068677A | Laser scanner with selected plural beam sources | Expired / Lapsed | 1990-10-05 | 1991-11-26 | 20 | Details |
| US5049909A | Photographic camera provided with an electrically film driv… | Expired / Lapsed | 1991-01-09 | 1991-09-17 | 18 | Details |
| US4973833A | Image sensor including logarithmic converters | Expired / Lapsed | 1989-09-27 | 1990-11-27 | 8 | Details |
| US4801212A | Optical system for radiation thermometer | Expired / Lapsed | 1987-06-16 | 1989-01-31 | 17 | Details |
| US4743522A | Photosensitive member with hydrogen-containing carbon layer | Expired / Lapsed | 1986-09-10 | 1988-05-10 | 9 | Details |
| US4694833A | Noninvasive device for photoelectrically measuring the prop… | Expired / Lapsed | 1986-03-13 | 1987-09-22 | 24 | Details |
| US4659178A | Optical filter | Expired / Lapsed | 1985-05-02 | 1987-04-21 | 12 | Details |
| USD288567S | Word processor with CRT display | Expired / Lapsed | 1984-07-05 | 1987-03-03 | 1 | Details |
| US4586513A | Noninvasive device for photoelectrically measuring the prop… | Expired / Lapsed | 1983-02-17 | 1986-05-06 | 13 | Details |
| US4564265A | Optical unit | Expired / Lapsed | 1983-08-29 | 1986-01-14 | 8 | Details |
| US4552445A | Focus condition detecting device for cameras | Expired / Lapsed | 1984-08-14 | 1985-11-12 | 4 | Details |
| US4494862A | Computerized information processing system equipped with co… | Expired / Lapsed | 1981-09-28 | 1985-01-22 | 12 | Details |
| US4445761A | Automatic focusing device for use in a camera | Expired / Lapsed | 1982-10-01 | 1984-05-01 | 17 | Details |
| US4434503A | Image information output apparatus | Expired / Lapsed | 1980-07-29 | 1984-02-28 | 8 | Details |
| US4419011A | Automatic range finder | Expired / Lapsed | 1980-11-21 | 1983-12-06 | 21 | Details |
| US4305398A | Eye fundus oximeter | Expired / Lapsed | 1979-08-22 | 1981-12-15 | 18 | Details |
| US4303335A | Automatic distance measuring device | Expired / Lapsed | 1979-08-10 | 1981-12-01 | 12 | Details |
| US4266554A | Digital oximeter | Expired / Lapsed | 1979-06-19 | 1981-05-12 | 6 | Details |
| US4239370A | Electrophotocopying machine for production of colored photo… | Expired / Lapsed | 1977-12-15 | 1980-12-16 | 8 | Details |
| US4183030A | Ink jet recording apparatus | Expired / Lapsed | 1977-03-30 | 1980-01-08 | 17 | Details |
| US4086469A | Microfiche reader control means | Expired / Lapsed | 1976-07-19 | 1978-04-25 | 8 | Details |
| US4050878A | Electronic carburetion system for low exhaust emissions of … | Expired / Lapsed | 1976-09-17 | 1977-09-27 | 17 | Details |
| US3998550A | Photoelectric oximeter | Expired / Lapsed | 1975-10-10 | 1976-12-21 | 23 | Details |
| US3968508A | Photographic camera with multiple exposure means | Expired / Lapsed | 1974-07-23 | 1976-07-06 | 15 | Details |
| US3967056A | Automatic focusing apparatus | Expired / Lapsed | 1974-02-19 | 1976-06-29 | 6 | Details |
| US3965524A | Residual toner removing apparatus | Expired / Lapsed | 1974-02-19 | 1976-06-29 | 22 | Details |
| US3930852A | Electrophotographic sensitive member with attaching means | Expired / Lapsed | 1974-04-08 | 1976-01-06 | 7 | Details |
| US3909137A | Digital indication exposuremeter | Expired / Lapsed | 1974-06-18 | 1975-09-30 | 3 | Details |
| US3843249A | Exposure correction factor setting indicator for cameras | Expired / Lapsed | 1973-12-28 | 1974-10-22 | 8 | Details |
| US3831040A | Temperature-dependent current supplier | Expired / Lapsed | 1972-11-10 | 1974-08-20 | 14 | Details |
| US3817225A | Electronic carburetion system for low exhaust emmissions of… | Expired / Lapsed | 1971-03-10 | 1974-06-18 | 41 | Details |
| US3764849A | Electronic flash charging and triggering circuitry | Expired / Lapsed | 1972-03-24 | 1973-10-09 | 8 | Details |
| US3762294A | Focusing apparatus | Expired / Lapsed | 1971-03-26 | 1973-10-02 | 13 | Details |
| US3761183A | Device for measuring color-compensation quantity for color … | Expired / Lapsed | 1971-04-19 | 1973-09-25 | 6 | Details |
| US3714543A | Constant current circuit constituted on a monolithic ic | Expired / Lapsed | 1971-11-22 | 1973-01-30 | 18 | Details |
| US3713725A | Camera objective lens adjustment member | Expired / Lapsed | 1970-11-16 | 1973-01-30 | 5 | Details |
| US3574443A | Apparatus for determining the quantity of time-integrated l… | Expired / Lapsed | 1969-02-07 | 1971-04-13 | 7 | Details |
| US3476028A | Monocular narrow angle exposure meter | Expired / Lapsed | 1966-11-30 | 1969-11-04 | 0 | Details |