Asahi Kogaku Kogyo K.K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Asahi Kogaku Kogyo K.K..The latest application filed is for "cable release controller for camera".
Company Profile
0.97.0
- Asahi Kogaku Kogyo K.K. - Tokyo JP
- Asahi Kogaku Kogyo K.K. - JP JP
Patent Activity
| Patent | Date |
|---|---|
| Cable release controller for camera Grant D450,337 - Hamamura November 13, 2 | 2001-11-13 |
| Focusing apparatus for a surveying instrument Grant 5,715,101 - Nakamura , et al. February 3, 1 | 1998-02-03 |
| High-quality character generating system and method for use therein Grant 5,426,727 - Sugiura , et al. June 20, 1 | 1995-06-20 |
| Built-in flash system Grant 5,287,135 - Arai , et al. * February 15, 1 | 1994-02-15 |
| Movable member positioning mechanism Grant 5,281,045 - Ichikawa January 25, 1 | 1994-01-25 |
| Zoom lens system Grant 5,280,390 - Ito January 18, 1 | 1994-01-18 |
| Light source device for an endoscope Grant 5,277,172 - Sugimoto January 11, 1 | 1994-01-11 |
| Zoom lens system Grant 5,278,699 - Ito , et al. January 11, 1 | 1994-01-11 |
| 35 mm camera Grant D342,961 - Hamamura , et al. January 4, 1 | 1994-01-04 |
| Electronic flash for a camera Grant D342,753 - Haga December 28, 1 | 1993-12-28 |
| Soft focus lens system Grant 5,267,086 - Hirano November 30, 1 | 1993-11-30 |
| Lens for single-lens reflex camera Grant D341,610 - Takahashi November 23, 1 | 1993-11-23 |
| Zoom lens system Grant 5,260,833 - Ito , et al. November 9, 1 | 1993-11-09 |
| Cemented plastic lens Grant 5,253,111 - Chiba , et al. October 12, 1 | 1993-10-12 |
| Imaging lens system Grant 5,251,069 - Iizuka October 5, 1 | 1993-10-05 |
| Lens for single-lens reflex camera Grant D338,479 - Takahashi August 17, 1 | 1993-08-17 |
| Digital video disk player/recorder for static images Grant D338,198 - Ogasawara August 10, 1 | 1993-08-10 |
| Wide-angle lens system Grant 5,233,474 - Hirakawa August 3, 1 | 1993-08-03 |
| Lens for single-lens reflex camera Grant D338,028 - Takahashi August 3, 1 | 1993-08-03 |
| Lens for a single-lens reflex camera Grant D337,775 - Takahashi July 27, 1 | 1993-07-27 |
| Lens for a single-lens reflex camera Grant D337,776 - Takahashi July 27, 1 | 1993-07-27 |
| Lens for a single-lens reflex camera Grant D337,777 - Takahashi July 27, 1 | 1993-07-27 |
| Real image type finder having cemented lens with at least one resin lens element Grant 5,225,927 - Nozaki , et al. July 6, 1 | 1993-07-06 |
| Zoom lens system Grant 5,221,995 - Yaneyama June 22, 1 | 1993-06-22 |
| Scanning optical system capable of automatic focusing Grant 5,220,450 - Iizuka June 15, 1 | 1993-06-15 |
| Surface reflector Grant 5,216,551 - Fujii June 1, 1 | 1993-06-01 |
| 35 mm camera Grant D335,680 - Onuma May 18, 1 | 1993-05-18 |
| Zoom finder system Grant 5,193,030 - Nozaki , et al. March 9, 1 | 1993-03-09 |
| Focusing structure in an information reading apparatus Grant 5,185,822 - Miura February 9, 1 | 1993-02-09 |
| Composition for forming calcium phosphate type setting material and process for producing setting material Grant 5,180,426 - Sumita January 19, 1 | 1993-01-19 |
| Electronic still camera attachment for a single-lens relex camera recording an image of the focusing for plate through the viewfinder Grant 5,179,478 - Aoki January 12, 1 | 1993-01-12 |
| Large aperture, medium telephoto lens system Grant 5,172,274 - Hirakawa December 15, 1 | 1992-12-15 |
| Porous ceramic sinter and process for producing same Grant 5,171,720 - Kawakami December 15, 1 | 1992-12-15 |
| Barcode scanner Grant D331,576 - Yamanaka December 8, 1 | 1992-12-08 |
| Lens for a single-lens reflex camera Grant D331,589 - Yamamoto December 8, 1 | 1992-12-08 |
| Zoom lens system for use with a compact camera having a wide coverage of angles Grant 5,164,859 - Ito November 17, 1 | 1992-11-17 |
| Zoom lens system for use with a compact camera having a wide coverage of angles Grant 5,162,947 - Ito November 10, 1 | 1992-11-10 |
| Zoom lens system Grant 5,155,629 - Ito , et al. October 13, 1 | 1992-10-13 |
| Copying lens system Grant 5,155,632 - Hirano October 13, 1 | 1992-10-13 |
| Single-lens reflex camera body Grant D329,656 - Shishikura September 22, 1 | 1992-09-22 |
| Support for biomedical implant device Grant RE34,037 - Inoue , et al. August 18, 1 | 1992-08-18 |
| Method for producing dental and medical bone prosthesis and bone prosthesis produced thereby Grant 5,137,534 - Sumita August 11, 1 | 1992-08-11 |
| Combined AC adapter and battery charger Grant D328,276 - Koinuma July 28, 1 | 1992-07-28 |
| Shaped article of oriented calcium phosphate type compounds, sinter thereof and processes for producing same Grant 5,134,009 - Ichitsuka , et al. July 28, 1 | 1992-07-28 |
| Apatite coated article and process for producing the same Grant 5,128,146 - Hirayama , et al. July 7, 1 | 1992-07-07 |
| Kepler-type erect image viewfinder and erecting prism Grant 5,095,326 - Nozaki , et al. March 10, 1 | 1992-03-10 |
| Method for producing calcium phosphate-based material Grant 5,089,195 - Ichitsuka , et al. * February 18, 1 | 1992-02-18 |
| Focusing screen and a method of forming a microstructure array for use with a focusing screen Grant 5,085,977 - Sugawara , et al. February 4, 1 | 1992-02-04 |
| Focusing screen Grant 5,081,545 - Sugawara , et al. January 14, 1 | 1992-01-14 |
| Fluorescent lamp having three electrodes for starting at low temperatures Grant 5,081,395 - Kikuchi , et al. January 14, 1 | 1992-01-14 |
| 35 mm camera Grant D322,977 - Yamamoto January 7, 1 | 1992-01-07 |
| Optical fiber bundle Grant 5,073,048 - Adachi , et al. December 17, 1 | 1991-12-17 |
| Optical measurement and detection system Grant 5,070,237 - Okuyama , et al. December 3, 1 | 1991-12-03 |
| Bone prosthetic material Grant 5,064,436 - Ogiso , et al. November 12, 1 | 1991-11-12 |
| SLR camera with auxiliary light emitter Grant 5,065,177 - Yamamoto , et al. November 12, 1 | 1991-11-12 |
| Focusing device for a binocular instrument Grant 5,062,698 - Funathu November 5, 1 | 1991-11-05 |
| Telephoto zoom lens system Grant 5,061,053 - Hirakawa October 29, 1 | 1991-10-29 |
| Zoom finder Grant 5,052,787 - Sugawara October 1, 1 | 1991-10-01 |
| Recording device for electronic still camera Grant 5,047,869 - Aoki , et al. September 10, 1 | 1991-09-10 |
| Apparatus for correcting scanning beams on basis of tilting of surface segments of polygonal mirror used in scanning pattern drawing apparatus Grant 5,046,796 - Andoh , et al. September 10, 1 | 1991-09-10 |
| Barcode reader Grant D319,436 - Matsushita August 27, 1 | 1991-08-27 |
| Barcode reader Grant D319,228 - Mori , et al. August 20, 1 | 1991-08-20 |
| Camera with side-mounted balancer Grant 5,036,343 - Yamanaka July 30, 1 | 1991-07-30 |
| Circuit element mounting structure for electronic still camera Grant 5,034,824 - Morisawa , et al. July 23, 1 | 1991-07-23 |
| Interchangeable camera and interchangeable flash device Grant 5,034,769 - Takami , et al. July 23, 1 | 1991-07-23 |
| High zoom-ratio lens system for covering wide angle for compact camera Grant 5,033,832 - Ito July 23, 1 | 1991-07-23 |
| Image reader Grant 5,027,424 - Yamazaki , et al. June 25, 1 | 1991-06-25 |
| Process for producing calcium phosphate ceramics having porous surface Grant 5,017,518 - Hirayama , et al. May 21, 1 | 1991-05-21 |
| Range finder Grant 5,001,508 - Ogawa March 19, 1 | 1991-03-19 |
| Optical scanning apparatus Grant 4,998,790 - Iizuka , et al. March 12, 1 | 1991-03-12 |
| Ceramics composites Grant 4,969,913 - Ojima November 13, 1 | 1990-11-13 |
| Motor driven camera Grant 4,954,859 - Kitazawa September 4, 1 | 1990-09-04 |
| Camera with flexible-means guide structure Grant 4,951,083 - Okura , et al. August 21, 1 | 1990-08-21 |
| Camera having zoom strobe device Grant 4,951,074 - Ueda August 21, 1 | 1990-08-21 |
| Justification system for use in a printer employing a continuous form Grant 4,949,104 - Negoro , et al. August 14, 1 | 1990-08-14 |
| Apparatus for operatively connecting cam ring and associated member actuated thereby Grant 4,948,227 - Takeyasu August 14, 1 | 1990-08-14 |
| Flexible tube of endoscope Grant 4,944,287 - Takahashi , et al. July 31, 1 | 1990-07-31 |
| Lens shutter camera including zoom lens Grant 4,944,030 - Haraguchi , et al. July 24, 1 | 1990-07-24 |
| Distal end part of endoscope Grant 4,942,867 - Takahashi , et al. July 24, 1 | 1990-07-24 |
| Actuating mechanism and multiposition rubber or membrane switch device Grant 4,918,264 - Yamamoto , et al. April 17, 1 | 1990-04-17 |
| Camera having zoom lens and variable illumination angle strobe Grant 4,916,475 - Hori April 10, 1 | 1990-04-10 |
| Scan type optical reader with changing beam waist position Grant 4,916,318 - Iima April 10, 1 | 1990-04-10 |
| Camera having variable illumination angle strobe device and zoom lens Grant 4,914,461 - Hori April 3, 1 | 1990-04-03 |
| Apparatus for preventing internal reflection in zoom lens Grant 4,911,542 - Nishio , et al. March 27, 1 | 1990-03-27 |
| Focus adjusting apparatus in zoom lens camera Grant 4,910,544 - Nomura March 20, 1 | 1990-03-20 |
| Optical filtering device and method for using the same Grant 4,908,644 - Shindo , et al. March 13, 1 | 1990-03-13 |
| Camera having focal length adjusting lens Grant 4,894,672 - Tanaka January 16, 1 | 1990-01-16 |
| Focusing operation changeover apparatus for a camera Grant 4,893,145 - Matsuda January 9, 1 | 1990-01-09 |
| Autofocus camera Grant 4,890,133 - Ogawa , et al. December 26, 1 | 1989-12-26 |
| Printer for continuous formwith justification control Grant 4,870,434 - Negishi , et al. September 26, 1 | 1989-09-26 |
| Laser beam scanning device Grant 4,868,673 - Negoro September 19, 1 | 1989-09-19 |
| Battery receptacle Grant 4,863,812 - Ueda , et al. September 5, 1 | 1989-09-05 |
| Apparatus for kinematic linkage in interchangeable lens type of camera Grant 4,860,043 - Kurei , et al. August 22, 1 | 1989-08-22 |
| Apparatus for adjusting light beam direction Grant 4,850,686 - Morimoto , et al. July 25, 1 | 1989-07-25 |
| Telescope Grant D297,242 - Yamanaka August 16, 1 | 1988-08-16 |
| Automatic focus detecting circuit Grant 4,630,121 - Suzuki , et al. December 16, 1 | 1986-12-16 |
| Electronic camera having improved support for optical low-pass filter Grant 4,611,243 - Morisawa , et al. September 9, 1 | 1986-09-09 |
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