Issued Patents All Time
Showing 1–25 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12313826 | Optical system, optical apparatus and method for manufacturing the optical system, and zoom optical system, optical apparatus and method for manufacturing the zoom optical system | Masashi Yamashita, Tomoki Ito, Tomonori Kuribayashi, Keigo Koida, Satoshi Miwa +3 more | 2025-05-27 |
| 12222478 | Optical system, optical apparatus and method for manufacturing the optical system | Masashi Yamashita, Tomoki Ito, Tomonori Kuribayashi, Keigo Koida, Satoshi Miwa +3 more | 2025-02-11 |
| 12061324 | Optical system, optical apparatus and method for manufacturing the optical system | Masashi Yamashita, Tomoki Ito, Tomonori Kuribayashi, Keigo Koida, Satoshi Miwa +3 more | 2024-08-13 |
| 12059210 | Ophthalmic optical system, ophthalmic objective lens, and ophthalmic device | Gonzalo Muyo, Alistair Gorman, David M. Williamson, Makoto Fujimoto, Yasufumi NISHI +4 more | 2024-08-13 |
| 11782253 | Objective lens, optical system, and microscope | Azuna NONAKA | 2023-10-10 |
| 10697988 | Container management apparatus and wireless tag | Ryoichi Imanaka | 2020-06-30 |
| 9861966 | Catalytic cracking catalyst, process for producing the same, and method of catalytic cracking of hydrocarbon oil | — | 2018-01-09 |
| 9774771 | Preparation, transparent plate, method for producing preparation, slide glass, imaging apparatus, imaging method, preparation producing apparatus, and preparation component set | Hideto Motomura, Hiroyuki Mori, Hiroshi Matsumoto, Kiminori Mizuuchi, Naoki Matsubara | 2017-09-26 |
| 8665689 | Multi-layer optical disc and optical disc apparatus | Shinichi Yamamoto | 2014-03-04 |
| 8659984 | Medical-data management device | Ikuo Honda, Kazuko Uehara, Tomonori Ohmasa | 2014-02-25 |
| 8611198 | Method for identifying group of multilayer disc, and optical disc device | Shinichi Yamamoto | 2013-12-17 |
| 8582403 | Optical disc apparatus and method of making layer-to-layer jump in multilayer optical disc | Shinichi Yamamoto | 2013-11-12 |
| 8352521 | File system managing method and recording medium | Akiyoshi Yamashita | 2013-01-08 |
| 8284642 | Optical disk apparatus | Shinichi Yamamoto | 2012-10-09 |
| 8274870 | Optical disk, optical disk device, optical disk defect registering method, optical disk recording method, and optical disk reproducing method | Shinichi Yamamoto | 2012-09-25 |
| 8174943 | Optical disk device | Shinichi Yamamoto | 2012-05-08 |
| 8164998 | Optical disc device | Yuuichi Kuze, Akira Yoshikawa | 2012-04-24 |
| 8149666 | Optical disc apparatus | Shinichi Yamamoto | 2012-04-03 |
| 8149671 | Optical disc and optical disc device | Takahiro Sato, Takeshi Shimamoto | 2012-04-03 |
| RE43179 | Optical disk drive for discriminating types of optical disks | Hiroshige Ishibashi, Takashi Kishimoto, Rie Takahashi | 2012-02-14 |
| 8098556 | Optical disc device | Yuuichi Kuze, Shinichi Yamada | 2012-01-17 |
| 8098427 | Microscopic insemination viewing method | Kumiko Matsui | 2012-01-17 |
| 8072852 | Optical disc device | Junichi Minamino, Akira Yoshikawa | 2011-12-06 |
| 8036078 | Optical disc apparatus and optical pickup | Shinichi Yamamoto | 2011-10-11 |
| 8031570 | Optical disk unit and driving method therefor | Rie Takahashi, Takashi Kishimoto, Hiroshige Ishibashi | 2011-10-04 |