Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9671348 | Method for measuring component by treating aqueous sample with alpha-keto acid and then converting component to hydrogen peroxide | — | 2017-06-06 |
| 9493433 | Method for preserving aqueous solution containing leuco chromogen | Haruyo Soya, Haruki Tsunoda, Yu Ohsugi, Ayako Yoda, Masashi Matsushita | 2016-11-15 |
| 9360432 | Method for measuring triglyceride in low-density lipoprotein | Yuki Katayama, Kazuhito Miyauchi, Shizuyo Takada | 2016-06-07 |
| 9090931 | Method for measuring glycated hemoglobin | Haruyo Soya, Haruki Tsunoda, Yu Ohsugi, Ayako Yoda, Masashi Matsushita | 2015-07-28 |
| 8685663 | Method, reagent and kit for measuring cholesterol in low-density lipoproteins | Tomoko Aratake, Shingo Mishima, Hideyuki Kuwata | 2014-04-01 |
| 7400556 | Electronic timepiece with solar cell | Takashi Osa, Hitoshi Fujita | 2008-07-15 |
| 6811994 | Method for quantitating triglycerides in lipoproteins | Kazuhito Miyauchi, Shizuyo Takada, Akira Miike | 2004-11-02 |
| 6580665 | Electronic timepiece having power generating function | Yasuo Kamiyama, Masao Mafune, Yoichi Nagata | 2003-06-17 |
| 6518493 | Display device for electronic apparatus comprising solar cell | Shin-ichi Sakamaki, Yoshiya TANAKA, Katsuyuki Yamaguchi | 2003-02-11 |
| 6516252 | Method for acquiring satellite | Michihiko Suzuki, Toru Okanuma, Yurika Hirano, Takako Kouti | 2003-02-04 |
| 6504590 | Liquid crystal display and timepiece | Masami Kikuchi, Takashi Toida | 2003-01-07 |
| 6349075 | Electron equipment | Norio Miyauchi, Tatsuo Nitta | 2002-02-19 |
| 6298014 | Time information management system | Hiroyuki Kihara, Toshio Umemoto, Masahiro Sase | 2001-10-02 |
| 6137748 | Electronic timepiece equipped with calendar function | — | 2000-10-24 |
| 6091045 | Plasma processing apparatus utilizing a microwave window having a thinner inner area | Hiroshi Mabuchi, Junya Tsuyuguchi, Katsuo Katayama, Toshihiro Hayami, Hideo Ida +1 more | 2000-07-18 |
| 5973469 | Motor driving apparatus | Haruhiko Higuchi, Masakazu Ichikawa, Hiroyuki Kihara, Hidetaka Tsuchiya | 1999-10-26 |
| 5951887 | Plasma processing apparatus and plasma processing method | Hiroshi Mabuchi, Toshihiro Hayami, Hideo Ida, Naohiko Takeda, Junya Tsuyuguchi +1 more | 1999-09-14 |
| 5940348 | Electronic timepiece | Masakazu Ichikawa, Norio Miyauchi | 1999-08-17 |
| 5878004 | Electronic equipment with vibration alarm | Norio Miyauchi, Tatsuo Nitta | 1999-03-02 |
| 5833620 | Constant-rate deflator for sphygmomanometer | Hidetaka Tsuchiya, Masahiro Kasaya, Takanori Nakahara | 1998-11-10 |
| 5743269 | Cardiotachometer | Tomio Okigami, Hiroyuki Kihara, Takashi Osa | 1998-04-28 |
| 5592442 | Watch having a sensor | Junichi Nishikawa, Nobuyuki Uehara | 1997-01-07 |
| 5519671 | Electronic equipment with depth measuring function | Tatsuo Nitta, Hiroyuki Kihara, Kazuya Mitaki | 1996-05-21 |
| 5215235 | Watch band | Yasuo Maekawa, Takashi Masuda, Masahiko Waki, Takayuki Takahashi | 1993-06-01 |
| 4769797 | Stop watch | — | 1988-09-06 |