Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139563 | Isoprene-based polymer latex composition | Masahiro Ogawa, Noriko Ogawa, Masanao Kamijo | 2024-11-12 |
| 11581786 | Rotary electric machine | Ryota Ashikawa, Mitsunori Ishizaki, Takashi Hashiba, Yoshinobu Utsumi | 2023-02-14 |
| 11427701 | Chloroprene copolymer latex composition and molded product thereof | Noriko Ogawa, Masanao Kamijo | 2022-08-30 |
| 8382426 | High-speed air spindle | Koushi Itoh, Hirokatsu Shinohara | 2013-02-26 |
| 7934996 | Online video game control server and a method of controlling an online video game | Koji Aoyama | 2011-05-03 |