Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6317511 | Method and apparatus for particle image analysis using flow cell | — | 2001-11-13 |
| 6087924 | Gas sensors and methods of manufacturing the same | Kazuhisa Hasumi, Kentaro Nagano, Osamu Okada | 2000-07-11 |
| 5880835 | Apparatus for investigating particles in a fluid, and a method of operation thereof | Isao Yamazaki, Hiroshi Ohki, Masaetsu Matsumoto, Ryo Miyake, Ryohei Yabe +1 more | 1999-03-09 |
| 5878160 | Flow type particle image analyzing method and apparatus for displaying particle images by classifying them based on their configurational features | Hideki Asai, Yasuaki Kojima, Norio Oowada, Kazuhiro Sano | 1999-03-02 |
| 5715182 | Device for the classification and examination of particles in fluid | Hideki Asai, Ryohei Yabe, Norio Oowada | 1998-02-03 |
| 5690895 | Flow cell apparatus | Masaetsu Matsumoto, Isao Yamazaki, Ryo Miyake, Masaharu Ishii, Ryohei Yabe +2 more | 1997-11-25 |
| 5594544 | Flow type particle image analyzing method and apparatus | Koji Suda, Masaetsu Matsumoto | 1997-01-14 |
| 5561517 | Method and apparatus for flow type particle image analysis using a pulse light emitted at any of an odd and even image field reading-out period | Norio Oowada, Hideki Asai, Ryohei Yabe | 1996-10-01 |
| 5270212 | Cell analysis apparatus | Shinichi Sakuraba, Toshio Kaneko, Nobuyuki Tatara, Ryohei Yabe, Hiroshi Ohki +2 more | 1993-12-14 |
| 5174162 | Pipetter, pipette tube, sample analyzing apparatus including them and method of mixing and pipetting liquids | Ryo Miyake, Hiroshi Ohki, Hideo Enoki, Toshio Kaneko | 1992-12-29 |
| 5166537 | Particle analyzing method and device for realizing same | Hiroshi Ohki, Toshio Kaneko | 1992-11-24 |
| 5079959 | Analyzing system using sheath flow of sample | Ryo Miyake, Hiroshi Ohki, Isao Yamazaki, Toshio Kaneko, Shinichi Sakuraba +1 more | 1992-01-14 |
| 4818861 | Film image reading out device | Chiaki Shimbo, Yoichi Onodera, Ryuichi Suzuki | 1989-04-04 |
| 4803354 | Circuit for correcting output phase of rotary encoder | Yoichi Onodera, Chiaki Shimbo | 1989-02-07 |
| 4617425 | Telephone answering device | Keiichi Nakamura | 1986-10-14 |
| 4608459 | Telephone answering device | Keiichi Nakamura | 1986-08-26 |
| 4573466 | Surgical equipment | Tamotu Simada, Chiaki Shimbo, Masamoto Takatsuji | 1986-03-04 |
| 4564012 | Laser surgical equipment | Tamotsu Shimada, Chiaki Shinbo, Masamoto Takatsuji | 1986-01-14 |
| 4478217 | Laser surgical apparatus | Tamotsu Shimada, Akio Kumada, Daizo Tokinaga, Chiaki Shinbo, Masamoto Takatsuji | 1984-10-23 |
| 4469919 | Telephone answering device | Keiichi Nakamura | 1984-09-04 |