Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9308847 | Lumbar support operation member and vehicle seat | Akihiro Hayashi, Hiroshi Tsunashima, Kozo Yamaura | 2016-04-12 |
| 8973985 | Vehicle seat | Hiroshi Tsunashima, Satoshi Matsuhashi | 2015-03-10 |
| 7640349 | Systems and methods for providing secure access to household terminals | Kazuhiro Nishiyama, Seikei Lee, Takeshi Ishihara | 2009-12-29 |
| 7602569 | Magnetic tape and magnetic tape cartridge | Akihiro Nakamura, Masakazu Tani, Kousuke Amano, Jyunichi Shimizu | 2009-10-13 |
| 7333958 | Electronic settlement system, settlement management device, store device, client device, data storage device, computer program, and storage medium | Takuya Oshima, Takeshi Otsuka, Akira Honjo | 2008-02-19 |
| 7092199 | Magnetic tape and magnetic tape cartridge | Akihiro Nakamura, Masakazu Tani, Kousuke Amano, Jyunichi Shimizu | 2006-08-15 |
| 7054845 | Electronic settlement system, settlement management device, store device, client device, data storage device, computer program, and storage medium | Takuya Oshima, Takeshi Otsuka, Akira Honjo | 2006-05-30 |
| 5352018 | Lumbar support for seat | Harufumi Terasawa, Masahiro Tachibana, Isamu Chinomi | 1994-10-04 |