Issued Patents All Time
Showing 1–25 of 100 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12305248 | Heat treatment method and heat treatment furnace | Masaki Sugiyama, Kensuke Takahashi, Kosuke TAKAHARA | 2025-05-20 |
| 12203669 | Control system for a heating, ventilation, and air-conditioning system | Akinori Nakai, Takahiro Yamada, Cheng Li, Hideyuki Nakagawa | 2025-01-21 |
| 12053965 | Decorative sheet and decorative plate | — | 2024-08-06 |
| 11835273 | Refrigerant cycle apparatus | Yuji Yamada | 2023-12-05 |
| 11619409 | Control system for a heating, ventilation, and air-conditioning system | Akinori Nakai, Takahiro Yamada, Cheng Li, Hideyuki Nakagawa | 2023-04-04 |
| 10886084 | Pressure switch and hermetically sealed electric compressor | Hiroshi Murata, Hideki Okumura, Takehiko OKUMURA, Kanichiro Sugiura | 2021-01-05 |
| 10714762 | Electrode catalyst layer for fuel cell, and fuel cell membrane electrode assembly and fuel cell using the catalyst layer | Tetsuya Mashio | 2020-07-14 |
| 10582859 | MEMS pressure sensor and method for positioning MEMS pressure sensor using two film sheets | — | 2020-03-10 |
| 10525623 | Mold opening/closing device | Naoki Kato, Toshihiko Kariya | 2020-01-07 |
| 10379477 | Information processing apparatus and non-transitory computer readable medium | Ryohei Iwasaki | 2019-08-13 |
| 10367218 | Electrode catalyst layer for fuel cell, method for producing the same, and membrane electrode assembly and fuel cell using the catalyst layer | Hiroshi Iden, Atsushi Ohma, Tetsuya Mashio, Norifumi Horibe | 2019-07-30 |
| 10333166 | Electrode catalyst for fuel cell, method for producing the same, electrode catalyst layer for fuel cell comprising the catalyst, and membrane electrode assembly for fuel cell and fuel cell using the catalyst or the catalyst layer | Tetsuya Mashio | 2019-06-25 |
| 10320020 | Electrode catalyst for fuel cell, electrode catalyst layer for fuel cell, method for producing the same, and membrane electrode assembly and fuel cell using the catalyst layer | Tetsuya Mashio, Norifumi Horibe, Atsushi Ohma | 2019-06-11 |
| 10135074 | Carbon powder for catalyst, catalyst, electrode catalyst layer, membrane electrode assembly, and fuel cell using the carbon powder | Atsushi Ohma, Tetsuya Mashio, Ken Akizuki | 2018-11-20 |
| 9947934 | Catalyst and electrode catalyst layer, membrane electrode assembly, and fuel cell using the catalyst | Ken Akizuki, Atsushi Ohma, Tetsuya Mashio, Yoshitaka Ono | 2018-04-17 |
| 9879676 | Multi-cylinder rotary compressor and vapor compression refrigeration cycle system including the multi-cylinder rotary compressor | Shogo MOROE, Tetsuhide Yokoyama, Toshiaki Iwasaki, Taro Kato, Hideaki Maeyama +1 more | 2018-01-30 |
| 9784261 | Gasket and motor-driven compressor | Takayuki Hagita, Takeshi Hirano, Noriaki Arashi, Takayuki Watanabe | 2017-10-10 |
| 9581389 | Method for heat treatment, heat treatment apparatus, and heat treatment system | Kiichi Kanda | 2017-02-28 |
| 9458849 | Vane compressor that suppresses the wear at the tip of the vane | Shin Sekiya, Raito Kawamura, Hideaki Maeyama, Tatsuya Sasaki, Kanichiro Sugiura | 2016-10-04 |
| 9400016 | Radial roller bearing, rotary machine including radial roller bearing, and method for designing radial roller bearing | Goshi Iketaka, Takayuki Hagita, Akinori Yoshioka, Takeshi Hirano | 2016-07-26 |
| 9399993 | Vane compressor having a vane supporter that suppresses leakage of refrigerant | Shin Sekiya, Raito Kawamura, Hideaki Maeyama, Tatsuya Sasaki, Kanichiro Sugiura | 2016-07-26 |
| 9388807 | Vane compressor having a second discharge port that includes an opening portion to a compression space | Shin Sekiya, Raito Kawamura, Hideaki Maeyama, Tatsuya Sasaki, Kanichiro Sugiura | 2016-07-12 |
| 9382907 | Vane-type compressor having an oil supply channel between the oil resevoir and vane angle adjuster | Shin Sekiya, Raito Kawamura, Hideaki Maeyama, Tatsuya Sasaki, Kanichiro Sugiura | 2016-07-05 |
| 9360044 | Radial needle bearing | Goshi Iketaka, Takayuki Hagita, Akinori Yoshioka, Takeshi Hirano | 2016-06-07 |
| 9127675 | Vane compressor with vane aligners | Shin Sekiya, Hideaki Maeyama, Masahiro Hayashi, Tetsuhide Yokoyama, Tatsuya Sasaki +1 more | 2015-09-08 |