Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11219128 | Laminated structure | — | 2022-01-04 |
| 10887985 | Wiring substrate | Natsuko Kitajo, Yuji Yukiiri | 2021-01-05 |
| 10306759 | Wiring substrate | Natsuko Kitajo, Yuji Yukiiri | 2019-05-28 |
| 9711461 | Wiring substrate and semiconductor device | Natsuko Kitajo, Yuji Yukiiri | 2017-07-18 |
| 8697230 | Graphene sheet and method for producing the same | Hiroki Ago, Yoshito Ito, Seigi Mizuno, Masaharu Tsuji | 2014-04-15 |
| 8561293 | Method for manufacturing wiring board | Yuji Yukiiri | 2013-10-22 |
| 8196296 | Method for manufacturing wiring board | Yuji Yukiiri | 2012-06-12 |
| 8049463 | Stacked battery module and battery pack | Tomokazu Kumeuchi, Koichi Zama, Isao Tochihara | 2011-11-01 |
| 4500899 | Semiconductor memory device and process for producing the same | Kazunari Shirai | 1985-02-19 |
| 4405995 | Semiconductor memory drive | Kazunari Shirai | 1983-09-20 |
| 4326213 | Semiconductor device and process for producing the same | Kazunari Shirai | 1982-04-20 |
| 4271582 | Process for producing a semiconductor device | Kazunari Shirai, Shinpei Tanaka, Keiji Nishimoto | 1981-06-09 |