Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11440147 | Method of manufacturing cutting tool | Eiji Shamoto | 2022-09-13 |
| 10293415 | Cutting tool and cutting method | Makoto Yamasaki, Shiro Nagami, Junichi Marui, Yoshiki Nishioka, Kiichi Meguro +1 more | 2019-05-21 |
| 9067265 | Cutting method | Takashi Norihisa, Keiichi Kawata, Kazumasa Ishikawa | 2015-06-30 |
| 4963074 | Variable displacement swash-plate type compressor | Masami Sanuki, Akikazu Kojima, Mitsuo Inagaki, Masanori Yasuda, Yoshiki Kurokawa +5 more | 1990-10-16 |
| 4932843 | Variable displacement swash-plate type compressor | Mitsuo Inagaki, Shigeki Iwanami, Yoshiki Kurokawa, Akikazu Kojima | 1990-06-12 |