Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10193159 | Current collector for secondary battery and secondary battery using the same | Chizuru Matsuyama, Yasuyuki Tanaka, Takashi Honda, Shigeo Ibuka, Yoshiaki Nitta +7 more | 2019-01-29 |
| 6905202 | Ink-jet head and recording apparatus | Makio Nobayashi | 2005-06-14 |
| 6871939 | Ink jet head and method for the manufacture thereof | Kenji Tomita, Tohru Nakagawa, Mamoru Soga | 2005-03-29 |
| 6627264 | Method of manufacturing an ink-jet print head coated with a water repellent thin film | Kenji Tomita, Tohru Nakagawa, Mamoru Soga | 2003-09-30 |