Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7284904 | Electronic clinical thermometer | Muneo Tokita, Satoshi Nakajima | 2007-10-23 |
| 7059767 | Electronic clinical thermometer | Muneo Tokita, Satoshi Nakajima | 2006-06-13 |
| 6890096 | Electronic clinical thermometer | Muneo Tokita, Satoshi Nakajima | 2005-05-10 |
| 6886978 | Electronic clinical thermometer | Muneo Tokita, Satoshi Nakajima | 2005-05-03 |
| 6109782 | Infrared thermometer | Masashi Fukura, Takanobu Yamauchi, Akira Nakagawa | 2000-08-29 |
| 5935058 | Speculum cover, method of manufacturing same and cover accommodating case | Yoshihiko Sano, Hiroyuki Ota, Yasushi Nakamura | 1999-08-10 |
| 5609564 | Speculum cover, method of manufacturing same and cover accommodating case | Yoshihiko Sano, Hiroyuki Ota, Yasushi Nakamura | 1997-03-11 |
| 5487607 | Radiation clinical thermometer | Yoshihiko Sano, Yasushi Nakamura, Hiroyuki Ota | 1996-01-30 |
| D366314 | Nebulizer | Masaru Kaizaki, Takao Terada | 1996-01-16 |
| 5340215 | Radiant-energy clinical thermometer | Yoshihiko Sano, Hiroyuki Ota, Yasushi Nakamura | 1994-08-23 |
| D337954 | Thermometer | Hiroyuki Ota, Yoshihiko Sano, Yasushi Nakamura | 1993-08-03 |
| 5120507 | Reflection plate for a biochemical measuring instrument | Yoshihiko Sano, Maury Zivitz, George H. Sierra | 1992-06-09 |
| 5037614 | Chemical level measurement device with easy action cover and single control mode selection capability | Tamio Miyake, Yoshihiko Sano | 1991-08-06 |
| 5011290 | Test sample color comparison device | Takao Terada, Hiroyuki Ota, Bernd G. Herpichboehm, George H. Sierra, Robert B. Summers +1 more | 1991-04-30 |
| 4989983 | Test sample color comparison device | Takao Terada, Hiroyuki Ota | 1991-02-05 |
| 4984895 | Color comparison device having a bulged insertion groove for holding a test stick in a flexed condition | Toshiyuki Kobayashi, Hiroyuki Ota | 1991-01-15 |
| 4981361 | Color comparison device having a color sample-bonding wheel which permits easy removal of a color sample sticker | Toshiyuki Kobayashi, Hiroyuki Ota | 1991-01-01 |
| 4962550 | Toilet with urine constituent measuring device | Takao Ikenaga, Toshifumi Shigematsu, Masatoshi Yada, Hitoshi Kitaura | 1990-10-16 |