Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524321 | Cleaning method and plasma processing apparatus | — | 2022-12-13 |
| 11519785 | Light detector | Katsumi Shibayama, Ryusuke Kitaura, Ryosuke Koike, Go Tanaka | 2022-12-06 |
| 11477508 | Portable terminal, information processing apparatus, content display system and content display method | Takashi Matsubara, Mayumi Nakade, Hiroyuki Higaki | 2022-10-18 |
| 11453925 | Seamless steel pipe and method for producing same | Takeshi Miki, Yuji Arai, Yusuke Mihara, Yohsuke Uchida, Masayuki Yamamoto | 2022-09-27 |
| 11255730 | Light detector | Katsumi Shibayama, Ryusuke Kitaura | 2022-02-22 |