| 12383130 |
Ophthalmologic apparatus |
Yasufumi Fukuma, Zhenguo Wang, Zaixing Mao, Makoto Fujino |
2025-08-12 |
| 12262948 |
Microscope and function expansion unit |
Yasufumi Fukuma, Hisashi Tsukada |
2025-04-01 |
| 12186020 |
Ophthalmological device |
Zhenguo Wang, Zaixing Mao, Makoto Fujino |
2025-01-07 |
| 12150712 |
Corneal endothelial cell imaging apparatus, method of controlling same, and recording medium |
— |
2024-11-26 |
| 12029485 |
Ophthalmic microscope |
Yasufumi Fukuma |
2024-07-09 |
| 12011225 |
Slit lamp microscope and ophthalmic system |
Yasufumi Fukuma, Hitoshi Shimizu |
2024-06-18 |
| 11871994 |
Ophthalmologic microscope and function expansion unit |
Yasufumi Fukuma |
2024-01-16 |
| 11503996 |
Ophthalmic microscope and functionality enhancement unit |
Yasufumi Fukuma |
2022-11-22 |
| 11503995 |
Ophthalmologic apparatus |
Zhenguo Wang, Zaixing Mao, Makoto Fujino |
2022-11-22 |
| 11185220 |
Ophthalmologic apparatus |
Zhenguo Wang, Zaixing Mao, Hideharu Suzuki, Makoto Fujino |
2021-11-30 |
| 11166631 |
Ophthalmologic microscope and function expansion unit |
Yasufumi Fukuma |
2021-11-09 |
| 11013401 |
Ophthalmologic apparatus |
Yasufumi Fukuma, Hideharu Suzuki, Zhenguo Wang, Makoto Fujino |
2021-05-25 |
| 10905325 |
Ophthalmologic apparatus |
Yasufumi Fukuma, Hideharu Suzuki, Zhenguo Wang, Makoto Fujino |
2021-02-02 |
| 10456034 |
Ophthalmic microscope system |
Yasufumi Fukuma, Satoshi Yamamoto |
2019-10-29 |
| 9662013 |
Ophthalmic microscope |
Yasufumi Fukuma, Satoshi Yamamoto |
2017-05-30 |
| 6271397 |
L-ascorbic acid-2-phosphoric acid potassium crystal and method for producing the same |
Yuji Kobayashi, Takamitsu Utsukihara, Sumio Soya |
2001-08-07 |