Issued Patents All Time
Showing 26–50 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11987863 | Plated steel sheet | Takuya MITSUNOBU, Takehiro Takahashi | 2024-05-21 |
| 11965250 | Hot stamped steel | Takuya MITSUNOBU, Kohei Tokuda, Takehiro Takahashi | 2024-04-23 |
| 11951583 | Electrostatic chuck with high insulation performance and electrostatic attraction force | Kenichiro AIKAWA, Tatsuya KUNO | 2024-04-09 |
| 11948825 | Wafer placement table | Kenichiro AIKAWA, Tatsuya KUNO | 2024-04-02 |
| 11949111 | Lithium ion secondary battery | Kiyoshi Tanaami, Akihisa Tanaka, Shintaro Aoyagi, Kazuki Okuno, Akihisa Hosoe +1 more | 2024-04-02 |
| 11884998 | Surface treated steel sheet | Akihiro Sengoku | 2024-01-30 |
| 11866828 | Plated steel sheet for hot stamping | Kojiro AKIBA, Akihiro Sengoku | 2024-01-09 |
| 11837490 | Electrostatic chuck heater | Kenichiro AIKAWA, Yuji AKATSUKA, Takahiro Ando | 2023-12-05 |
| 11814732 | Hot-dip plated steel | Takuya MITSUNOBU, Mamoru Saito, Kohei Tokuda | 2023-11-14 |
| 11810767 | Wafer placement device | — | 2023-11-07 |
| 11798792 | Ceramic heater | — | 2023-10-24 |
| 11784068 | Member for semiconductor manufacturing apparatus and method for manufacturing the same | Joyo Ito | 2023-10-10 |
| 11725259 | Plated steel sheet | Takuya MITSUNOBU, Jun Maki, Takehiro Takahashi, Kohei Tokuda | 2023-08-15 |
| 11697266 | Plated steel | Takuya MITSUNOBU, Jun Maki, Takehiro Takahashi, Kohei Tokuda | 2023-07-11 |
| 11634790 | Plated steel sheet | Takuya MITSUNOBU, Jun Maki, Takehiro Takahashi, Kohei Tokuda | 2023-04-25 |
| 11584981 | Plated steel sheet | Takuya MITSUNOBU, Jun Maki, Takehiro Takahashi, Kohei Tokuda | 2023-02-21 |
| 11515180 | Wafer-heating device | Kengo Torii, Natsuki HIRATA | 2022-11-29 |
| 11469118 | Member for semiconductor manufacturing apparatus | — | 2022-10-11 |
| 11205584 | Member for semiconductor manufacturing apparatus and method for producing the same | — | 2021-12-21 |
| 10930539 | Electrostatic chuck heater | Rishun Kin, Natsuki HIRATA | 2021-02-23 |
| 10774412 | Hot-dip galvanized cold-rolled steel sheet and process for producing same | Norio Imai, Masayuki Wakita, Takuya Nishio, Jun Haga, Kengo Hata +4 more | 2020-09-15 |
| 10668558 | Metal wiring bonding structure and production method therefor | Natsuki HIRATA, Rishun Kin | 2020-06-02 |
| 10609818 | Integrated wiring board assembly | — | 2020-03-31 |
| 10566218 | Ceramic heater | Yutaka Unno | 2020-02-18 |
| 10483146 | Electrostatic chuck heater | Natsuki HIRATA, Shinya Hasegawa | 2019-11-19 |