Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11985489 | Sound processing method, terminal, and sound system | Mitsutaka Goto, Mizuyuki Shirai, Akihiro Sonogi, Takahiro Senda, Hitomi Shimizu | 2024-05-14 |
| 11694824 | MGB2 superconducting wire material and manufacturing method therefor | Motomune Kodama, Hideki Tanaka, Takaaki Suzuki | 2023-07-04 |
| 11562836 | Production method for MgB2 superconducting wire rod superconducting coil and MRI | Motomune Kodama, Shigeho Tanigawa, Hideki Tanaka, Kazuya Nishi, Takaaki Suzuki | 2023-01-24 |
| 8421116 | Light emitting device and method for manufacturing the same | Nobutoshi Arai, Masatomi Harada, Takayuki Ogura | 2013-04-16 |
| 8139395 | Semiconductor memory device | Yoshiji Ohta, Syuji Wakaiki | 2012-03-20 |
| 7080604 | Lower thread supplying apparatus for sewing machine | Atsushi Shiraishi, Kuniharu Sakuma | 2006-07-25 |
| 5391508 | Method of forming semiconductor transistor devices | Toshimasa Matsuoka, Seizo Kakimoto | 1995-02-21 |
| 5028990 | Semiconductor memory device having improved dynamic memory cell structure | Yasukazu Inoue | 1991-07-02 |
| 4987091 | Process of fabricating dynamic random access memory cell | — | 1991-01-22 |
| 4977099 | Method for fabricating semiconductor memory device | — | 1990-12-11 |
| 4969022 | Dynamic random access memory device having a plurality of improved one-transistor type memory cells | Shozo Nishimoto, Yasukazu Inoue | 1990-11-06 |