Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12199277 | Negative electrode active material, negative electrode, and battery | Sukeyoshi Yamamoto, Tatsuo Nagata, Takafumi Amino, Akira Taniyama | 2025-01-14 |
| 10811218 | Tilting parameters calculating device, sample stage, charged particle beam device, and program | Takashige MORI, Takafumi Amino, Naoki Maruyama, Akira Taniyama, Chie Yokoyama | 2020-10-20 |
| 10505205 | Titanium product, separator, and proton exchange membrane fuel cell, and method for producing titanium product | Junko IMAMURA, Yoshitaka Nishiyama, Yasuhiro Masaki, Jun Maki, Hideya Kaminaka | 2019-12-10 |
| 10344371 | Steel sheet for soft-nitriding treatment, method of manufacturing same, and soft-nitrided steel | Eisaku Sakurada | 2019-07-09 |
| 10035897 | Dielectric film, process for producing same, and transducer using same | Shinji Iio, Shigeaki Takamatsu, Yota Kokubo, Hitoshi Yoshikawa, Jun Kobayashi | 2018-07-31 |
| 9236619 | Solid oxide fuel cell including a coupling structure | Duk-Hyoung Yoon | 2016-01-12 |
| 8795911 | Fuel cell module with a water reservoir including a water storing portion expanding from a cell unit to an anode side | Takahiro Isono | 2014-08-05 |
| 8648617 | Semiconductor device and method of testing semiconductor device | Yuji Maruyama, Tatsuhiro Mizumasa, Takayuki Nakashiro, Shigeru Gotoh, Takayuki Yano +2 more | 2014-02-11 |
| 7402356 | Solid oxide electrolyte material and method of producing solid oxide electrolyte | Takashi Okamoto | 2008-07-22 |
| 6083638 | Fuel cell | Akira Hamada, Yasuo Miyake, Minuro Kaneko | 2000-07-04 |