Issued Patents All Time
Showing 1–25 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11971034 | Scroll type fluid machine | Shumpei Yamazaki, Sho Watanabe | 2024-04-30 |
| 11821423 | Scroll compressor with inclined wall surface extending from the dust wrap | Yusuke Watabe, Yoshiyuki Kanemoto, Hiroaki Saito | 2023-11-21 |
| 11435385 | Specific conductivity measurement method, recording medium recording specific conductivity calculation program, and specific conductivity measurement system | Kazuki Takahashi, Akiko Matsui, Kohei Choraku, Mitsunori Abe, Tetsuro Yamada +1 more | 2022-09-06 |
| 11118583 | Scroll fluid machine with concave and convex portions in the spiral laps | Sho Watanabe, Susumu Sakamoto, Kiminori Iwano | 2021-09-14 |
| 11041387 | Scroll fluid machine having injection holes through which lubricant is injected to the orbiting bearing | Sho Watanabe, Yoshiyuki Kanemoto | 2021-06-22 |
| 10605083 | Scroll-type fluid machine and maintenance method for same | Sho Watanabe, Kiminori Iwano | 2020-03-31 |
| 10393116 | Scroll type fluid machine | Kiminori Iwano | 2019-08-27 |
| 10358008 | Suspension coil spring | Kenji Yamamotoya, Hideto Enomoto, Ken Takahashi, Toshiaki Sato, Mitsuhiro Sugiyama +6 more | 2019-07-23 |
| 10229242 | Method of designing torsion bars used for trunk lid | Shinichi Nishizawa, Nobuhisa Yasuda | 2019-03-12 |
| 10082141 | Scroll-type fluid machine | Kiminori Iwano, Kazutaka Suefuji, Toshikazu Harashima, Kosuke SADAKATA, Koichi Tashiro | 2018-09-25 |
| 9849526 | Broach | Naoki Yoshizumi, Kensuke Kohno | 2017-12-26 |
| 9790943 | Scroll-type fluid machine with grease-lubricated orbiting bearing | Kiminori Iwano, Natsuki Kawabata, Toshikazu Harashima, Shumpei Yamazaki | 2017-10-17 |
| 9713946 | Strut-type suspension and compression coil spring for suspension | Kenji Yamamotoya, Hideto Enomoto, Ken Takahashi, Toshiaki Sato, Mitsuhiro Sugiyama +6 more | 2017-07-25 |
| 9463676 | Suspension and compression coil spring for suspension | Kenji Yamamotoya, Hideto Enomoto, Ken Takahashi, Toshiaki Sato, Mitsuhiro Sugiyama +6 more | 2016-10-11 |
| 9440298 | Helical broach | Naoki Yoshizumi, Kensuke Kohno, Hideyuki Fujiwara | 2016-09-13 |
| 9435341 | Scroll fluid machine having fixed scroll including flange containing groove opposite the orbiting scroll that absorbs deformation due to expansion of the end plate | Shumpei Yamazaki, Kazutaka Suefuji, Koichi Tashiro | 2016-09-06 |
| 9133846 | Scroll fluid machine having a sealed compression chamber | Kiminori Iwano, Yoshiyuki Kanemoto, Koichi Tashiro | 2015-09-15 |
| 9115719 | Scroll fluid machine with cooling fan and passage | Kosuke SADAKATA, Kiminori Iwano | 2015-08-25 |
| 8979515 | Scroll-type fluid machine with grease-lubricated orbiting bearing | Kiminori Iwano, Natsuki Kawabata, Toshikazu Harashima, Shumpei Yamazaki | 2015-03-17 |
| 8647085 | Scroll fluid machine having a communication passage between an inner periphery of lip seal and an outer periphery of drive shaft or ring | Kiminori Iwano, Susumu Sakamoto, Koichi Tashiro | 2014-02-11 |
| 8328545 | Scroll fluid machine with stabilized orbiting scroll | Yoshiyuki Kanemoto, Yuji Komai, Kazutaka Suefuji, Kiminori Iwano | 2012-12-11 |
| 8292283 | Post-processing apparatus and image formation system provided with the apparatus | Kenichi Matsuno, Satoru Matsuki, Komei Mohara, Hidetoshi Kinoshita, Yuichi Kubota +2 more | 2012-10-23 |
| 8049382 | Brushless motor | Yukinori Nakagawa, Yuichi Yoshikawa, Hu Li, Masahiko Morisaki | 2011-11-01 |
| 7659224 | Catalyst nanoparticle | Yuzuru Shimazaki, Mikio Konno | 2010-02-09 |
| 7516725 | Two-stroke cycle engine | Kazuyuki Uenoyama, Kazunori Kudo | 2009-04-14 |