Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11330978 | Subjective optometry apparatus, subjective optometry method, and recording medium storing subjective optometry program | Taeko Horino, Michihiro Takii | 2022-05-17 |
| 10470658 | Optometry apparatus and optometry program | Michihiro Takii, Taeko Horino, Hisashi Ochi, Kazunori Shibata | 2019-11-12 |
| 10264967 | Subjective optometry apparatus and subjective optometry program | Michihiro Takii, Masaaki Hanebuchi | 2019-04-23 |
| 9848768 | Target presenting apparatus | Yuichiro Kanazawa, Ryoji Suzuki, Toshihiro Kobayashi, Yukito HIRAYAMA, Kazunori Shibata | 2017-12-26 |
| 9480396 | Ophthalmic measurement apparatus and ophthalmic measurement program | Michihiro Takii | 2016-11-01 |
| 9078601 | Anterior segment measuring apparatus | Kunio Suzuki, Masakazu Endo | 2015-07-14 |
| 8672481 | Apparatus for measuring ocular axial length | Masakazu Endo | 2014-03-18 |
| 8485663 | Ophthalmic apparatus | Masakazu Endo | 2013-07-16 |
| 8414125 | Apparatus for measuring distance between eye tissues | Masakazu Endo, Yasuhisa Murakami | 2013-04-09 |
| 8079709 | Cornea shape measurement apparatus | Masakazu Endo, Masaaki Hanebuchi | 2011-12-20 |
| 8016418 | Eye axial length measurement apparatus | Tetsuyuki Miwa, Kunihiko Otake | 2011-09-13 |
| 7802886 | Ophthalmic apparatus | — | 2010-09-28 |
| 7354152 | Ophthalmic apparatus | Naoki Isogai, Yutaka Omori | 2008-04-08 |
| 7344247 | Ocular accommodative function examination apparatus | Naoki Isogai, Miwako Hanaki, Akihiro Hayashi, Mikio Kurachi, Toshiya Kobayashi | 2008-03-18 |
| 7341346 | Ocular accommodative function examination apparatus | Miwako Hanaki, Naoki Isogai | 2008-03-11 |
| 6056404 | Ophthalmic apparatus | Naoki Isogai | 2000-05-02 |
| 5940165 | Ophthalmic apparatus | Naoki Isogai | 1999-08-17 |
| 5905562 | Ophthalmic apparatus for measuring an eye to be examined | Naoki Isogai | 1999-05-18 |
| 5352889 | Positioning mechanism of ophthalmologic apparatus | Masanao Fujieda | 1994-10-04 |