Issued Patents All Time
Showing 201–209 of 209 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5530283 | Lead frame and lead frame material | Tadahiro Ohmi, Michio Yamaji, Tsutomu Shinohara, Akihiro Morimoto, Yasuyuki Shirai | 1996-06-25 |
| 5520492 | Sliding parts and method of producing same | Tadahiro Ohmi, Michio Yamaji, Tsutomu Shinohara, Akihiro Morimoto | 1996-05-28 |
| 5502883 | Method of tightening threaded member | Tadahiro Ohmi, Ryosuke Dohi, Kunio Nagai, Eiji Ideta, Koji Nishino +3 more | 1996-04-02 |
| 5488967 | Method and apparatus for feeding gas into a chamber | Yukio Minami | 1996-02-06 |
| 5482332 | Pipe joint | Tadahiro Ohmi, Tsutomu Shinohara, Michio Yamaji, Kenji Yamamoto | 1996-01-09 |
| 5440096 | Welding process with delayed application of full current until after start of arc | Hiroshi Morokoshi, Akihiro Morimoto | 1995-08-08 |
| 5366261 | Pipe joint with a gasket retainer | Tadahiro Ohmi, Tsutomu Shinohara, Michio Yamaji, Kenji Yamamoto | 1994-11-22 |
| 5308124 | Thrust ring for pipe joints | Michio Yamaji, Naoya Masuda, Tetsuya Kojima | 1994-05-03 |
| 5186434 | Fluid flow controller | Ryutaro Nishimura, Michio Yamaji, Hirokatsu Maeda, Kenji Yamamoto | 1993-02-16 |