Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10137552 | Polishing apparatus | Tamami Takahashi, Masaya Seki, Hiroaki Kusa | 2018-11-27 |
| 10065152 | Seawater desalination system and energy recovery apparatus | Tamami Takahashi, Masanori Goto | 2018-09-04 |
| 9649739 | Polishing apparatus | Tamami Takahashi, Masaya Seki, Hiroaki Kusa | 2017-05-16 |
| 9138854 | Polishing apparatus | Tamami Takahashi, Masaya Seki, Hiroaki Kusa | 2015-09-22 |
| 9011688 | Seawater desalination system and energy exchange chamber | Tamami Takahashi, Masanori Goto | 2015-04-21 |
| 8709780 | Method for producing purified influenza virus antigen | Koichi Takahashi, Noriyuki Izutani, Shinichi Yanagi, Yukiko Nakashima | 2014-04-29 |
| 7035395 | Digital communication system | — | 2006-04-25 |
| 6269548 | Spin processing apparatus | Hiroyuki Shinozaki, Junichiro Yoshioka, Akihisa Hongo | 2001-08-07 |
| 5200893 | Computer aided text generation method and system | Kuniaki Ozawa, Hiroshi Kinukawa | 1993-04-06 |