Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11901389 | Infrared sensor and imaging apparatus | Tomo Tanaka | 2024-02-13 |
| 10746711 | Method of measuring quantity of moisture in electrode, method of manufacturing electrode for lithium-ion secondary battery, moisture quantity measuring apparatus, and method of measuring moisture quantity | Tomohiko Hayashi | 2020-08-18 |
| 10218029 | Electrode for secondary battery, secondary battery, and manufacturing method of the electrode and the secondary battery | Tomohiko Hayashi | 2019-02-26 |
| 9748556 | Negative electrode material for secondary battery, and secondary battery | Akio Toda, Ryota Yuge, Shinji Fujieda | 2017-08-29 |
| 7974328 | Surface-emission type semiconductor laser | Naofumi Suzuki, Masayoshi Tsuji, Takayoshi Anan, Kenichiro Yashiki, Hiroshi Hatakeyama +1 more | 2011-07-05 |
| 7940828 | Optical communication system and optical transmitter | Masayoshi Tsuji, Hiroshi Hatakeyama, Takayoshi Anan, Naofumi Suzuki, Kenichiro Yashiki | 2011-05-10 |
| 7881358 | Surface emitting laser | Takayoshi Anan, Naofumi Suzuki, Kenichiro Yashiki, Masayoshi Tsuji, Hiroshi Hatakeyama +1 more | 2011-02-01 |
| 7817691 | Light emitting device | Naofumi Suzuki | 2010-10-19 |