Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291762 | Method for manufacturing nickel and cobalt-containing solution from hydroxide containing nickel and cobalt | Hideki Ohara, Shota Sanjo, Masatoshi Takano, Hiroshi Kobayashi, Yusuke Senba +1 more | 2025-05-06 |
| 12157927 | Method for treating lithium ion battery waste | Kenji Takeda | 2024-12-03 |
| 12090464 | Method for producing precursor of lithium adsorbent | Masatoshi Takano, Shin-ya Matsumoto, Osamu Ikeda, Yohei Kudo, Kazuharu Yoshizuka +1 more | 2024-09-17 |
| 12000018 | Method for separating copper from nickel and cobalt | Tatsuya Higaki, Hiroshi Takenouchi, Hiroshi Kobayashi | 2024-06-04 |
| 11959151 | Method for separating copper from nickel and cobalt | Tatsuya Higaki, Hiroshi Takenouchi, Hiroshi Kobayashi | 2024-04-16 |
| 11618959 | Method for treating lithium ion battery waste | Hiroshi Takenouchi, Toshirou Tan, Hiroshi Kobayashi, Kenji Takeda | 2023-04-04 |
| 10615076 | Semiconductor chip having on-chip noise protection circuit | Yoshimitsu Yanagawa, Masahiro Matsumoto, Hiroshi Nakano, Akira Kotabe | 2020-04-07 |
| 10591332 | Airflow meter | Ryo Sato, Masahiro Matsumoto, Akira Kotabe, Kazunori Suzuki | 2020-03-17 |
| 10577255 | Method for producing solutions containing nickel or cobalt | Hideki Ohara, Toshirou Tan, Masatoshi Takano, Hiroshi Kobayashi | 2020-03-03 |
| 10570480 | Method for recovering scandium | Hidemasa Nagai, Keiji Kudo, Shin-ya Matsumoto, Hiroshi Kobayashi | 2020-02-25 |
| 10508942 | Thermal flow meter | Masahiro Matsumoto, Hiroshi Nakano, Keiji Hanzawa | 2019-12-17 |
| 10501334 | Aqueous cobalt chloride solution refinement method | Hideki Ohara, Toshirou Tan, Masatoshi Takano | 2019-12-10 |
| 10444031 | Sensor device | Yoshimitsu Yanagawa, Masahiro Matsumoto, Hiroshi Nakano, Akira Kotabe | 2019-10-15 |
| 10239764 | Aqueous cobalt chloride solution purification method | Toshirou Tan, Masatoshi Takano, Hideki Ohara | 2019-03-26 |
| 10227675 | Wet smelting method for nickel oxide ore | Hirofumi Shouji, Keiji Kudo, Yoshitomo Ozaki, Hiroshi Kobayashi | 2019-03-12 |
| 10156002 | Method for recovering scandium | Ryoma Yamaguma, Tatsuya Higaki, Hidemasa Nagai, Hiroshi Kobayashi | 2018-12-18 |
| 10101286 | Gas sensor | Hiroshi Nakano, Masahiro Matsumoto, Yasuo Onose | 2018-10-16 |
| 10001854 | Mobile terminal and terminal operation program | — | 2018-06-19 |
| 9976976 | Gas sensor apparatus and installation structure of gas sensor apparatus | Hiroshi Nakano, Masahiro Matsumoto, Shinobu Tashiro | 2018-05-22 |
| 9958305 | Gas sensor device | Hiroshi Nakano, Masahiro Matsumoto, Shinobu Tashiro | 2018-05-01 |
| 9941686 | Sensor device | Masahiro Matsumoto, Hiroshi Nakano, Shinobu Tashiro | 2018-04-10 |
| 9939300 | Hot-type fluid measurement device with electronic elements | Masahiro Matsumoto, Hiroshi Nakano, Ryo Sato | 2018-04-10 |
| 9921091 | Thermal mass flowmeter | Masahiro Matsumoto, Hiroshi Nakano, Yasuo Onose | 2018-03-20 |
| 9836181 | Widget control of an electronic device | Hiroki Kobayashi | 2017-12-05 |
| 9772208 | Thermal type flowmeter with particle guide member | Hiroshi Nakano, Masahiro Matsumoto, Keiji Hanzawa | 2017-09-26 |