| Patent | Date |
|---|
Forklift
Grant 10,850,961 - Tanaka , et al. December 1, 2 | 2020-12-01 |
Machining time prediction system
Grant 10,725,457 - Ichinose , et al. | 2020-07-28 |
Forklift
Grant 10,414,640 - Tanaka , et al. Sept | 2019-09-17 |
Mobile apparatus
Grant 10,248,123 - Ichinose , et al. | 2019-04-02 |
Machining Time Prediction System
App 20190064779 - ICHINOSE; Makoto ; et al. | 2019-02-28 |
Forklift
App 20180155169 - TANAKA; Minoru ; et al. | 2018-06-07 |
Forklift
App 20180134531 - TANAKA; Minoru ; et al. | 2018-05-17 |
Mobile Apparatus
App 20170285643 - ICHINOSE; Makoto ; et al. | 2017-10-05 |
Forklift
App 20170285644 - ICHINOSE; Makoto ; et al. | 2017-10-05 |
Submerged membrane separation apparatus, cleaning method for diffusing apparatus, and method for membrane separation
Grant 8,377,225 - Baba , et al. February 19, 2 | 2013-02-19 |
Submerged Membrane Separation Apparatus, Cleaning Method For Diffusing Apparatus, And Method For Membrane Separation
App 20100218789 - BABA; Junichi ; et al. | 2010-09-02 |
Semiconductor laser device
Grant 7,397,830 - Ishibashi , et al. July 8, 2 | 2008-07-08 |
Optical disc apparatus, camera apparatus, and method for controlling light emission operation
Grant 7,266,073 - Ishibashi , et al. September 4, 2 | 2007-09-04 |
Semiconductor laser device
App 20060285475 - Ishibashi; Kenzo ; et al. | 2006-12-21 |
Optical disc apparatus, camera apparatus, and method for controlling light emission operation
App 20040233825 - Ishibashi, Kenzo ; et al. | 2004-11-25 |
Curable composition for use in optical fiber cladding and optical fiber equipped therewith
Grant 5,333,234 - Hashimoto , et al. July 26, 1 | 1994-07-26 |
Erasable optical disk and optical information recording/reproduction apparatus
Grant 5,214,635 - Satoh , et al. May 25, 1 | 1993-05-25 |
Composite optical disc having both a data read-only area and a data rewritable area, and a recording/reproducing system for use therewith
Grant 5,173,886 - Satoh , et al. December 22, 1 | 1992-12-22 |
Optical information recording and reproducing system and optical disk
Grant 5,077,720 - Takagi , et al. December 31, 1 | 1991-12-31 |
Optical disk recording and reading system with directory data access mechanism
Grant 5,073,887 - Takagi , et al. December 17, 1 | 1991-12-17 |
Disc having a data read-only area and a data recording arm and a recording reproducing system therefor
Grant 5,023,854 - Satoh , et al. June 11, 1 | 1991-06-11 |
Optical information recording and reproducing apparatus having an improved detection system for detecting fouling of a disk or an internal optical system
Grant 4,969,139 - Azumatani , et al. November 6, 1 | 1990-11-06 |
Optical disk
Grant 4,964,094 - Satoh , et al. October 16, 1 | 1990-10-16 |
Optical information recording and reproducing system using optical disks having an error correction function
Grant 4,949,326 - Takagi , et al. August 14, 1 | 1990-08-14 |
Erasable optical disk and optical information recording/reproduction apparatus
Grant 4,939,713 - Satoh , et al. July 3, 1 | 1990-07-03 |
Information recording and reproducing apparatus with management of defective sector
Grant 4,885,735 - Fukushima , et al. December 5, 1 | 1989-12-05 |
Optical disk, optical disk recording and reproducing apparatus and copy preventive method for optical disks
Grant 4,879,704 - Takagi , et al. November 7, 1 | 1989-11-07 |
Information recording/reproducing apparatus with means for substituting predetermined good sectors for defective ones
Grant 4,841,498 - Sugimura , et al. June 20, 1 | 1989-06-20 |
Information recording/reproducing apparatus for handling defective sectors on an optical disk
Grant 4,833,663 - Satoh , et al. May 23, 1 | 1989-05-23 |
Optical disk duplicating apparatus using sector data identification information for controlling duplication
Grant 4,823,333 - Satoh , et al. April 18, 1 | 1989-04-18 |
Information recording and reproducing apparatus which detects deterioration of a medium in each sector before recording
Grant 4,821,254 - Satoh , et al. April 11, 1 | 1989-04-11 |
Information recording and reproducing apparatus using sectors divided into a plurality of frames and having means for proper storage of the frame data
Grant 4,805,046 - Kuroki , et al. February 14, 1 | 1989-02-14 |
Optical disk exclusively used for reproduction wherein guide grooves located between data managing information and data recording regions have no track address sections
Grant 4,789,979 - Hiraoka , et al. December 6, 1 | 1988-12-06 |
Optical data recording and reproducing apparatus with erase function diagnosis
Grant 4,769,804 - Satoh , et al. September 6, 1 | 1988-09-06 |
Apparatus for determining defective or non-used sectors of an optical dish
Grant 4,768,181 - Ichinose , et al. August 30, 1 | 1988-08-30 |
Optical information recording and reproducing apparatus having defective-sector marking means
Grant 4,742,507 - Kuroki , et al. May 3, 1 | 1988-05-03 |
Apparatus for detecting and correcting errors on product codes
Grant 4,653,051 - Sugimura , et al. March 24, 1 | 1987-03-24 |
Data recording/reproducing apparatus
Grant 4,630,140 - Sugimura , et al. December 16, 1 | 1986-12-16 |
Time base correction apparatus
Grant 4,544,957 - Moriya , et al. October 1, 1 | 1985-10-01 |
Optical recording and/or reproducing device
Grant 4,420,828 - Yoshida , et al. December 13, 1 | 1983-12-13 |
Optical recording device
Grant 4,328,506 - Yoshida , et al. May 4, 1 | 1982-05-04 |
| 