Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12199549 | Solar battery module installation structure and dwelling | Mitsuro Fujiie, Naotaka Tani, Takahiro Kokubo, Hideki Oe | 2025-01-14 |
| 12146324 | Solar cell module installation structure, house, and solar cell module | Naotaka Tani, Mitsuro Fujiie, Takahiro Kokubo, Hideki Oe, Keigo Yamamura | 2024-11-19 |
| 4836754 | Turbulence generating device adjacent the inlet end of each discharge port of a multi-cylinder piston-type compressor for providing internal pulsation and noise suppression | Hayato Ikeda, Satoshi Kitahama | 1989-06-06 |
| 4781540 | Piston type compressor for air conditioning unit having asymmetric valve mechanism | Hayato Ikeda, Mitsuhiro Oiwa, Satoshi Kitahama, Masahiro Sawada | 1988-11-01 |
| 4767283 | Swash plate type compressor | Hayato Ikeda, Satoshi Kitahama | 1988-08-30 |
| 4764091 | Piston type compressor for air conditioning unit with asymmetric valve mechanisms | Hayato Ikeda, Satoshi Kitahama | 1988-08-16 |
| 4762468 | Shoe-and-socket joint in a swash plate type compressor | Hayato Ikeda, Satoshi Kitahama | 1988-08-09 |
| 4752191 | Shoe-and-socket joint between swash plate and piston of swash plate type compressor | Satoshi Kitahama, Hayato Ikeda | 1988-06-21 |
| 4749340 | Piston type compressor with improved suction reed valve stopper | Hayato Ikeda, Masahiro Sawada | 1988-06-07 |
| 4734014 | Shoe-and socket joint between swash plate and pistons of swash plate type compressor | Hayato Ikeda, Mitsuru Hasegawa | 1988-03-29 |