Issued Patents All Time
Showing 1–25 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12230541 | Element chip manufacturing method | Shogo Okita, Akihiro Itou, Toshiyuki TAKASAKI | 2025-02-18 |
| 12230484 | Plasma processing apparatus and plasma processing method | Shogo Okita | 2025-02-18 |
| 12205823 | Method for producing element chips | Toshiyuki TAKASAKI, Ryota Furukawa, Shogo Okita | 2025-01-21 |
| 11830758 | Plasma processing method | Shogo Okita, Akihiro Itou | 2023-11-28 |
| 11817323 | Etching method and element chip manufacturing method | Shogo Okita, Akihiro Itou | 2023-11-14 |
| 11688641 | Element chip isolation method using laser grooving and plasma etching | Hidefumi SAEKI, Hidehiko Karasaki, Shogo Okita, Akihiro Itou | 2023-06-27 |
| 11682575 | Plasma processing apparatus, plasma processing method, and element chip manufacturing method | Shogo Okita | 2023-06-20 |
| 11551974 | Manufacturing process of element chip using laser grooving and plasma-etching | Hidefumi SAEKI, Shogo Okita | 2023-01-10 |
| 11361944 | Plasma processing method, and element chip manufacturing method | Shogo Okita | 2022-06-14 |
| 11335564 | Element chip smoothing method and element chip manufacturing method | Akihiro Itou, Toshiyuki TAKASAKI, Shogo Okita | 2022-05-17 |
| 11219929 | Element chip cleaning method, element chip cleaning apparatus, and element chip manufacturing method | Akihiro Itou, Toshiyuki TAKASAKI, Hidefumi SAEKI, Shogo Okita | 2022-01-11 |
| 11189480 | Element chip manufacturing method | Shogo Okita, Akihiro Itou | 2021-11-30 |
| 11145548 | Manufacturing process of element chip using laser grooving and plasma-etching | Hidefumi SAEKI, Shogo Okita | 2021-10-12 |
| 10964597 | Element chip manufacturing method | Shogo Okita, Noriyuki Matsubara, Hidefumi SAEKI, Akihiro Itou | 2021-03-30 |
| 10923362 | Manufacturing process of element chip | Noriyuki Matsubara, Shogo Okita, Hidehiko Karasaki | 2021-02-16 |
| 10923357 | Element chip and manufacturing process thereof | Akihiro Itou, Noriyuki Matsubara, Shogo Okita | 2021-02-16 |
| 10892190 | Manufacturing process of element chip | Shogo Okita, Noriyuki Matsubara, Hidefumi SAEKI, Akihiro Itou | 2021-01-12 |
| 10796960 | Manufacturing process of element chip | Hidefumi SAEKI | 2020-10-06 |
| 10763124 | Manufacturing process of element chip | Noriyuki Matsubara, Shogo Okita, Hidehiko Karasaki | 2020-09-01 |
| 10714356 | Plasma processing method | Shogo Okita, Akihiro Itou, Noriyuki Matsubara | 2020-07-14 |
| 10607846 | Method of manufacturing element chip | Hidehiko Karasaki, Noriyuki Matsubara, Hidefumi SAEKI | 2020-03-31 |
| 10497622 | Element chip manufacturing method | Shogo Okita, Mitsuru Hiroshima, Noriyuki Matsubara, Akihiro Itou | 2019-12-03 |
| 10475704 | Method of manufacturing element chip and element chip | Shogo Okita, Noriyuki Matsubara, Mitsuru Hiroshima, Mitsuhiro Okune | 2019-11-12 |
| 10424488 | Method of manufacturing electronic component | Shogo Okita | 2019-09-24 |
| 10410924 | Manufacturing process of element chip | Hidehiko Karasaki, Hidefumi SAEKI | 2019-09-10 |