Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11885741 | Analysis device, liquefied gas production plant, and property analysis method | Ryota Sakai, Hideko Tanaka, Youko Nozawa | 2024-01-30 |
| 11340159 | Measurement device, calibration curve generation system, spectrum measurement method, calibration curve generation method, analysis device, liquefied gas production plant, and property analysis method | Ryota Sakai, Hideko Tanaka, Youko Nozawa | 2022-05-24 |
| 11150182 | Testing method and testing system | Yoshihisa Hidaka, Gen Matsuno, Shigeru Takezawa, Hideko Tanaka, Kaori Sakuma +1 more | 2021-10-19 |
| 5606949 | Throttle valve device of V-type engine | Isaya Matsuo | 1997-03-04 |
| 5322038 | Suction system for internal combustion engine | Suehiro Urabe, Takeshi Yamagiwa, Isaya Matsuo | 1994-06-21 |
| 5279265 | V-type internal combustion engine with improved water pump arrangement | Isaya Matsuo, Tohru Higashioka, Kaoru Haga | 1994-01-18 |
| 5216984 | V-type internal combustion engine with improved water pump driving arrangement | Satoshi Shimano, Isaya Matsuo, Kaoru Haga | 1993-06-08 |
| 5078106 | V-type engine lubrication system | Isaya Matsuo | 1992-01-07 |