Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12266931 | Calculation apparatus and calculation method for determining energy storage limits based on net power predictions | Hiroaki Endo | 2025-04-01 |
| 12088099 | Energy management device and energy management method | Hiroaki Endo, Shinichi HONGO | 2024-09-10 |
| 11929621 | Power control apparatus, control method for power control apparatus, and distributed power generating system | Hiroaki Endo, Shinichi HONGO | 2024-03-12 |
| 5655070 | Power fault monitoring circuit with microprocessor reset | Kazuyoshi Suwa | 1997-08-05 |
| D367470 | Disk drive | — | 1996-02-27 |
| 5146251 | Camera with electronic flash unit | Shizuo Ishii | 1992-09-08 |
| 5122508 | Coprecipitation process for preparing raw material powder for Y.sub.1 Ba.sub.2 Cu.sub.3 O.sub.x oxide superconductor | Tsutomu Nanao, Kenji Yamamoto | 1992-06-16 |
| 5028943 | Camera with electronic flash unit | Shizuo Ishii | 1991-07-02 |
| H708 | Method of producing diacetone sorbose | Youichi Oka, Hitoshi Sawada | 1989-11-07 |
| 4866479 | Photosensitive drums | Ichizo Tsukuda, Takashi Atsumi | 1989-09-12 |
| 4778882 | Method of carrying out chemical dehydration reaction and an apparatus therefor | Youichi Oka, Toshiaki Dairaku | 1988-10-18 |
| 4437682 | Outrigger for use in wheel-type vehicle | Masaharu Kon, Hiroshi Ota | 1984-03-20 |
| 4316697 | Front-loading hydraulic excavator | — | 1982-02-23 |
| 4256550 | Method for producing vitamin B.sub.1 and its intermediate | Takao Niinobe, Kokichi Yoshida | 1981-03-17 |