Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447626 | Resin composition for reinforcement and electronic component device | Takeshi Yahagi, Kazuhiro Yukikata, Yusuke Satoh, Tatsuya Baba, Mitsuyasu Furusawa | 2022-09-20 |
| 8984971 | Parallel slider device with a pneumatic linear guide, control method therefor and measuring device using same | Kaoru Naoi, Yoichi Ishizaki, Tatsuhito Inouchi | 2015-03-24 |
| D658685 | Profilometer | Masahiro Iwasaki, Tatsuhito Inouchi | 2012-05-01 |
| 7354259 | Scroll compressor having a valved back pressure chamber and a bypass for overcompression | Isamu Tsubono, Masahiro Takebayashi, Isao Hayase, Koichi Inaba, Kenichi Oshima +2 more | 2008-04-08 |
| 7137796 | Scroll compressor | Isamu Tsubono, Masahiro Takebayashi, Isao Hayase, Koichi Inaba, Kenichi Oshima +2 more | 2006-11-21 |
| 7118358 | Scroll compressor having a back-pressure chamber control valve | Isamu Tsubono, Masahiro Takebayashi, Isao Hayase, Koichi Inaba, Kenichi Oshima +2 more | 2006-10-10 |
| 6769888 | Scroll compressor having a valved back pressure chamber and a bypass for overcompression | Isamu Tsubono, Masahiro Takebayashi, Isao Hayase, Koichi Inaba, Kenichi Oshima +2 more | 2004-08-03 |
| 6637550 | Displacement type fluid machine | Masaki Koyama, Isamu Tsubono, Isao Hayase, Yuugo Mukai, Kenichi Oshima | 2003-10-28 |
| 6589035 | Scroll compressor having a valved back-pressure chamber and a bypass for over-compression | Isamu Tsubono, Masahiro Takebayashi, Isao Hayase, Koichi Inaba, Kenichi Oshima +2 more | 2003-07-08 |
| 6494696 | Scroll compressor | Toshiyuki Terai, Isao Hayase, Masahiro Takebayashi, Isamu Tsubono, Masaki Koyama | 2002-12-17 |
| 6358028 | Scroll compressor | Nobuo Abe, Hidenari Takada, Toshio Yamanaka, Shoichi Nakashima | 2002-03-19 |
| 6301912 | Heat pump apparatus | Toshiyuki Terai, Isamu Tsubono | 2001-10-16 |
| 6261072 | Scroll compressor | Nobuo Abe | 2001-07-17 |
| 6231317 | Sealed compressor driven by a motor | Kazutaka Watanabe, Yoshihiro Sasaki | 2001-05-15 |
| 6203290 | Closed-typed electrically-driven compressor | Kazumi Tamura, Atsushi Shimada, Toshiyuki Terai, Tetsuya Tadokoro | 2001-03-20 |
| 6079963 | Displacement type compressor and method of forming coating film | Yoshishige Endo, Eiichi Satoh, Akihiko Yamamoto, Yuji Yoshitomi, Koichi Inaba | 2000-06-27 |
| 6075080 | Flux composition | Ritsu Katsuoka, Naoyasu Udono, Takashi Shibuya, Kenji Matsui | 2000-06-13 |
| 5730588 | Scroll compressor having a fixed scroll plate with groove | Toshiyuki Terai, Koichi Inaba, Atushi Shimada | 1998-03-24 |
| 5580233 | Compressor with self-aligning rotational bearing | Tatuya Wakana, Koichi Inaba, Atushi Shimada, Toshiyuki Terai, Nobuo Abe +1 more | 1996-12-03 |
| 5379424 | Distributed database management system for retrieving data files from databases selected based upon retrieval time | Yojiro Morimoto, Miho Muranaga, Nobuhiro Kato | 1995-01-03 |
| 5293627 | Method for adjusting curent clock counts in a distributed computer system | Nobuhiro Kato, Yojiro Morimoto, Miho Muranaga | 1994-03-08 |
| 5291594 | Commit processing system which provides a list of sites to each site to allow for direct communication between participation sites and the transaction generation site | Nobuhiro Kato, Yojiro Morimoto, Miho Muranaga | 1994-03-01 |
| 5230616 | Rotary compressor with shaft balancers | Yukio Serizawa, Osami Matsushita, Motohiro Shiga, Masatsune Sutou, Hiroaki Hata +1 more | 1993-07-27 |
| 5104297 | Rotary compressor having an eccentric pin with reduced axial dimension | Yukio Serizawa | 1992-04-14 |
| 5090882 | Rotary fluid machine having hollow vanes and refrigeration apparatus incorporating the rotary fluid machine | Yukio Serizawa, Yasuhiro Oshima, Tadashi Iizuka | 1992-02-25 |