Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11831059 | Fuel cell stack and operation method for fuel cell stack | Yuma KATO | 2023-11-28 |
| 11644448 | Chromatography mass spectrometry and chromatograph mass spectrometer | Shinya Ito, Hiromichi Yamashita | 2023-05-09 |
| 11320410 | Chromatographic mass analysis device and control method | — | 2022-05-03 |
| 10908083 | Multicolor fluorescence analysis device | Hirokazu Kato, Tomohiro Shoji, Satoshi Takahashi | 2021-02-02 |
| 9835550 | Breath analyzer | Tsutomu KAKUNO, Shigeyuki Takagi, Yasutomo SHIOMI, Miyuki KUSABA, Hiroshi Hasegawa +2 more | 2017-12-05 |
| 9829432 | Gas measuring apparatus | Miyuki KUSABA, Shigeyuki Takagi, Hiroshi Hasegawa, Tsutomu KAKUNO, Yasutomo SHIOMI | 2017-11-28 |
| 9823228 | Chromatograph mass spectrometer and control method therefor | Shinji Yoshioka, Hiromichi Yamashita | 2017-11-21 |
| 9407065 | Semiconductor laser | Shigeyuki Takagi, Hidehiko Yabuhara, Takayoshi Fujii, Yasutomo SHIOMI | 2016-08-02 |
| 9206462 | Device for bacteria classification and pretreatment device for bacteria test | Noriko Iizumi | 2015-12-08 |
| 9109194 | Device for harvesting bacterial colony and method therefor | Toshifumi Honda, Hiroko Fujita, Muneo Maeshima, Yoshiko Ishida, Yuta Urano +1 more | 2015-08-18 |
| 8294122 | Method for fluorescence analysis and fluorescence analyzer | Takayuki Obara, Satoshi Takahashi, Takuya Matsui, Nobutaka Kumazaki | 2012-10-23 |
| 8073219 | Nucleic acid analyzing apparatus | Toshiro Saito, Kiyoyuki Kagii, Takayuki Obara | 2011-12-06 |
| 7594175 | Processing instrument and processing instrument system | Koji Tomita, Takashi Noguchi, Kazuhiko Okuzawa | 2009-09-22 |
| 7081313 | Cathode-to-cathode fuel cell stacks | Gennady Resnick, Jung S. Yi, Tadahiko Taniguchi | 2006-07-25 |
| 6765200 | Mass spectrometry and mass spetrometer using the same | Akira Owada, Yasushi Terui | 2004-07-20 |
| 6304468 | Phase synchronization system for connecting a power converter to a power distribution system | Masaya Ichinose, Motoo Futami, Shigeta Ueda, Kazuo Suzuki, Yasuhiro Kiyofuji | 2001-10-16 |
| 5434720 | Magnetic recording and reproduction apparatus with plural heads | Yasushi Higashiyama, Takanori Furusawa | 1995-07-18 |
| 5165470 | Plugging apparatus for heat exchanger | Akira Shinomiya, Masaru Tomeoka | 1992-11-24 |
| 4764954 | Automatic gain control in a loudspeaker telephone set | Masayuki Tsurusaki, Yasuji Sato, Takeshi Horiuchi, Hisashi Yamada, Minoru Tanaka | 1988-08-16 |