Maekawa; Yukio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maekawa; Yukio.The latest application filed is for "recording medium".
- Maekawa; Yukio - Tokyo JP
- Maekawa; Yukio - Sakai JP
- Maekawa; Yukio - Kanagawa JP
- Maekawa, Yukio - Osaka JP
- Maekawa; Yukio - Minami-ashigara JP
- Maekawa; Yukio - Harayamadai Sakai Osaka Prefecture JP
- Maekawa; Yukio - Asaka JA
| Patent | Date |
|---|---|
| Recording medium Grant 6,936,403 - Maekawa , et al. August 30, 2 | 2005-08-30 |
| Recording medium App 20030174638 - Maekawa, Yukio ; et al. | 2003-09-18 |
| Method for transmitting image data and communication terminal Grant 6,538,686 - Hara , et al. March 25, 2 | 2003-03-25 |
| Crosslinked polymer, electrolyte using the polymer, and nonaqueous secondary battery using the electrolyte Grant 6,406,817 - Wariishi , et al. June 18, 2 | 2002-06-18 |
| Driving system with elastically supporting units Grant 6,397,008 - Kuwana , et al. May 28, 2 | 2002-05-28 |
| Crosslinked Polymer, Electrolyte Using The Polymer, And Nonaqueous Secondary Battery Using The Electrolyte App 20020015894 - WARIISHI, KOJI ; et al. | 2002-02-07 |
| Method for transmitting image data and communication terminal App 20010012051 - Hara, Yoshihiro ; et al. | 2001-08-09 |
| Driving system with elastically supporting units App 20010004420 - Kuwana, Minoru ; et al. | 2001-06-21 |
| Nonaqueous secondary battery Grant 6,004,695 - Goda , et al. December 21, 1 | 1999-12-21 |
| Nonaqueous secondary battery having multiple-layered negative electrode Grant 6,001,139 - Asanuma , et al. December 14, 1 | 1999-12-14 |
| Non-aqueous secondary battery Grant 5,707,756 - Inoue , et al. January 13, 1 | 1998-01-13 |
| Binocular system with automatic diopter power adjustment Grant 5,572,361 - Kamiya , et al. November 5, 1 | 1996-11-05 |
| Zoom lens system Grant 5,543,970 - Hata , et al. August 6, 1 | 1996-08-06 |
| Zoom camera Grant 5,122,825 - Tokumaru , et al. June 16, 1 | 1992-06-16 |
| Zoom camera Grant 4,951,075 - Tokumaru , et al. August 21, 1 | 1990-08-21 |
| Silver halide photographic material Grant 4,946,771 - Maekawa , et al. August 7, 1 | 1990-08-07 |
| Device for measuring object distance used for camera Grant 4,943,824 - Nabeshima , et al. July 24, 1 | 1990-07-24 |
| Photographic light-sensitive silver halide material containing an antistatic block copolymer Grant 4,891,306 - Yokoyama , et al. January 2, 1 | 1990-01-02 |
| Silver halide photographic material Grant 4,891,307 - Mukunoki , et al. January 2, 1 | 1990-01-02 |
| Focus detecting device Grant 4,878,079 - Hamada , et al. October 31, 1 | 1989-10-31 |
| Mount arrangement and interchangeable lens unit for photographic camera Grant 4,864,341 - Maekawa , et al. * September 5, 1 | 1989-09-05 |
| Silver halide photographic light-sensitive materials Grant 4,847,186 - Mukunoki , et al. July 11, 1 | 1989-07-11 |
| Focus detecting device Grant 4,768,052 - Hamada , et al. August 30, 1 | 1988-08-30 |
| Mount arrangement and interchangeable lens unit for photographic camera Grant 4,748,467 - Maekawa , et al. May 31, 1 | 1988-05-31 |
| Bayonet mount arrangement Grant 4,659,203 - Niwa , et al. April 21, 1 | 1987-04-21 |
| Exchangeable lens which exchanges electrical signals with a camera body Grant 4,637,704 - Ishimura , et al. January 20, 1 | 1987-01-20 |
| Silver halide photographic light-sensitive materials Grant 4,623,614 - Yoneyama , et al. November 18, 1 | 1986-11-18 |
| Photographic light-sensitive material having improved antistaticity Grant 4,622,288 - Yokoyama , et al. November 11, 1 | 1986-11-11 |
| Mount arrangement and interchangeable lens unit for photographic camera Grant 4,620,780 - Maekawa , et al. * November 4, 1 | 1986-11-04 |
| Mount arrangement and interchangeable lens unit for photographic camera Grant 4,536,071 - Maekawa , et al. August 20, 1 | 1985-08-20 |
| Antistatic agent containing silver halide photographic light-sensitive materials Grant 4,510,233 - Yokoyama , et al. April 9, 1 | 1985-04-09 |
| Automatic focusing arrangement for changing the focus driving direction in accordance with the type of interchangeable optical unit Grant 4,483,603 - Metabi , et al. November 20, 1 | 1984-11-20 |
| Silver halide photographic light-sensitive materials containing fluorinated compounds Grant 4,474,873 - Maekawa , et al. October 2, 1 | 1984-10-02 |
| Reactive high polymer compound Grant 3,931,248 - Maekawa , et al. January 6, 1 | 1976-01-06 |
| Aqueous printing ink containing perfume-containing microcapsules Grant 3,888,689 - Maekawa , et al. June 10, 1 | 1975-06-10 |
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