Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11112552 | Light-guide sheet and photoelectric conversion device | Seiji Nishiwaki | 2021-09-07 |
| 10177063 | Element chip and method for manufacturing the same | Mitsuru Hiroshima, Shogo Okita, Noriyuki Matsubara, Atsushi Harikai | 2019-01-08 |
| 9941167 | Method for manufacturing element chip | Shogo Okita, Mitsuru Hiroshima, Tutomu Sakurai, Noriyuki Matsubara | 2018-04-10 |
| 9911677 | Element chip and method for manufacturing the same | Mitsuru Hiroshima, Shogo Okita, Noriyuki Matsubara, Atsushi Harikai | 2018-03-06 |