Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10132225 | Fuel consumption calculation unit, fuel consumption measuring apparatus, and exhaust gas measuring apparatus | Masanobu Akita, Hiroshi Nakamura, Masayuki Adachi | 2018-11-20 |
| 9568411 | Exhaust gas analysis system and exhaust gas analysis program | Masayoshi Shinohara, Kazuo Hanada | 2017-02-14 |
| 9188506 | Exhaust gas analysis system and exhaust gas analysis program | Masayoshi Shinohara, Kazuo Hanada | 2015-11-17 |
| 9101648 | Pharmaceutical composition comprising mannooligosaccharides derived from coffee for treatment of lifestyle-related disease, and food useful for treatment of lifestyle-related disease | Toshio Kumaoh, Kazuto Ozaki, Shigeyoshi Fujii, Naoto Imura | 2015-08-11 |
| 7665375 | Flow splitter for a solid particle counting system | Qiang Wei, Scott Thomas Porter, Montajir Rahman, Takeshi Kusaka | 2010-02-23 |
| 7647811 | Solid particle counting system with valve to allow reduction of pressure pulse at particle counter when vacuum pump is started | Qiang Wei, Scott Thomas Porter, Montajir Rahman, Takeshi Kusaka | 2010-01-19 |
| 7647810 | Solid particle counting system with flow meter upstream of evaporation unit | Qiang Wei, Scott Thomas Porter, Montajir Rahman, Takeshi Kusaka | 2010-01-19 |
| 7389703 | Sampler for engine exhaust dilution | Qiang Wei | 2008-06-24 |
| 7387038 | Wide range constant concentration particle generating system | Qiang Wei | 2008-06-17 |
| 7333334 | Liquid cooling system and electronic equipment using the same | Takaaki Yamatani, Junya Ide, Sumihiro Tono, Tsunenori Takeuchi | 2008-02-19 |
| 7201071 | Wide range continuous diluter | Qiang Wei | 2007-04-10 |
| 7110878 | Method and apparatus for measuring exhaust gas flow rate and it's application system for analyzing the exhaust gases from an engine | Hiroshi Nakamura, Masayuki Adachi, Jiro Senda, Shintaro Aoki | 2006-09-19 |
| 7071470 | Multi-component analyzing apparatus | Toshiyuki Nomura, Hiroji Kohsaka, Kennosuke Kojima, Naoyuki Matsumoto | 2006-07-04 |
| 6516654 | Apparatus and method for analyzing particulate matter in gas and apparatus and method for carbon differentiating | Hiroshi Uchihara, Junji Okayama, Atsushi Bando, Masahiko Ikeda, Masayuki Adachi +1 more | 2003-02-11 |
| 5392634 | Hydrocarbon analyzer and method of analyzing hydrocarbon | Kenji Takeda, Tsutomu Oie, Hideki Koike | 1995-02-28 |
| 5279146 | Method and apparatus for real time measurement of particulate matter in combustion gases | Kennosuke Kojima, Tokihiro Tsukamoto, Hiroji Kohsaka | 1994-01-18 |
| 5255072 | Apparatus for analyzing fluid by multi-fluid modulation mode | Hajime Mikasa, Nobutaka Kihara, Shuichi Ishimoto, Isao Fujita, Norio Kada +5 more | 1993-10-19 |
| 5102806 | Method for analyzing fluid by multi-fluid modulation mode | Hajime Mikasa, Nobutaka Kihara, Shuichi Ishimoto, Isao Fujita, Norio Kada +5 more | 1992-04-07 |
| 5013920 | Infrared analyzer with improved calibration | Kennosuke Kojima, Aritoshi Yoneda | 1991-05-07 |
| 4939395 | Temperature compensating circuit | Nobutaka Kihara, Satoshi Inoue | 1990-07-03 |
| 4817413 | Method of using an opto-acoustic apparatus for measuring concentration of gas | Toshihiko Uno | 1989-04-04 |
| 4766304 | Sensitivity-calibration circuit for use in an absorption analyzer | Nobutaka Kihara, Kennosuke Kojima | 1988-08-23 |
| 4745358 | Auxiliary displaying device of a digital meter display | Takaaki Yada, Tadao Nakamura | 1988-05-17 |
| 4737369 | Fat-containing powder product quickly dispersible in cold water and process for preparing the same | Kozaburo Mori | 1988-04-12 |
| 4559492 | Apparatus for automatically phase-calibrating | Yasuo Baba | 1985-12-17 |