Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D909323 | Seal member for use in semiconductor production apparatus | Ippei Nakagawa | 2021-02-02 |
| D901648 | Seal | Ippei Nakagawa | 2020-11-10 |
| D898171 | Seal members for use in semiconductor production apparatuses | Sangho Kim | 2020-10-06 |
| D898170 | Composite seal member for semiconductor production apparatus | Ippei Nakagawa, Sangho Kim | 2020-10-06 |
| D897504 | Seal member for use in semiconductor production apparatus | Yong Gu Kang | 2020-09-29 |
| 10546000 | Information processing apparatus and information processing system | — | 2020-01-28 |
| D871561 | Seal member for use in semiconductor production apparatus | Yong Gu Kang | 2019-12-31 |
| D864361 | Seal | Sang-Ho Kim, Kazuaki Tsuji | 2019-10-22 |
| 9587744 | Sealing material | Masamichi Iwaki | 2017-03-07 |
| 8949572 | Effective address cache memory, processor and effective address caching method | Yasuhiko Kurosawa, Shigeaki Iwasa, Seiji Maeda, Mitsuo Saito, Hiroo Hayashi | 2015-02-03 |
| 8888106 | Seal plate, seal member that is used in seal plate, and method for manufacturing the same | Masato Hamade, Tsutomu Yoshida, Kazuaki Tsuji | 2014-11-18 |
| 8247463 | Method of coproducing methanol and ammonia | Kunio Hirotani | 2012-08-21 |
| 7310972 | Process and apparatus for separation of hydrocarbons from liquefied natural gas | Shoichi Yamaguchi, Susumu Ohara, Akhilesh Kumar | 2007-12-25 |
| 5188392 | Steering system | Akio Sugiki, Masanobu Ishikawa, Haruhiko Tanahashi, Kiyokatsu Miura | 1993-02-23 |