Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12316226 | Power converter for enabling simultaneous transmission of power between multiple voltage parts | Keisuke Suzuki, Takumi Shimizu, Shuji KURAUCHI | 2025-05-27 |
| 11316434 | Electric power conversion apparatus | Shuji KURAUCHI, Yuichi Handa, Seiji Iyasu, Yuji Hayashi | 2022-04-26 |
| 9072969 | Three-dimensional puzzle game apparatus and program product | Mari Shirakawa | 2015-07-07 |
| 8600078 | Audio signal amplitude adjusting device and method | — | 2013-12-03 |
| 7893120 | Method for reclaiming pulverized synthetic resin product | Tatsushi Ako, Yukimasa Tanaka, Saburou Hinenoya, Yasuo Kita | 2011-02-22 |
| 6829643 | Network control apparatus having bandwidth control method selection associated to users utilizing status tables, ranking tables, and total points of user's information parameters | Teruo Tobe, Hitoshi Ohura, Kazuhiko Yanagidate, Hiroshi Kobayashi | 2004-12-07 |
| 6213063 | Engine water pump structure | Shinichi Nakano, Katsunori Takahashi, Tomoo Oka, Chutaro Kobayashi | 2001-04-10 |
| 5972388 | Ultrafine particle power for inhalation and method for production thereof | Kiyoyuki Sakon, Masahiro Sakagami, Yuji Makino, Hideki Kobayashi | 1999-10-26 |
| 5884621 | Device for administering powdery medicine | Hideo Matsugi, Hiroyuki Kawabe, Yuji Makino, Takao Fujii | 1999-03-23 |
| 5634900 | Multi-dose powdered medicine administering device and method thereof | Yuji Makino | 1997-06-03 |
| 5626871 | Preparation for intratracheobronchial administration | Yuji Makino, Hideki Kobayashi | 1997-05-06 |
| 5612327 | 1.alpha.,24-(OH).sub.2 -cholecalciferol emulsion composition and method for treating psoriasis | Yuji Makino, Hideo Matugi | 1997-03-18 |
| 5578324 | Peptide proteinaceous drug nasal powder composition | Masahiko Dohi, Yoshihisa Nishibe, Yuji Makino | 1996-11-26 |
| 5395916 | Biodegradable copolymer from hydroxy proline | Seiji Mochizuki, Kiyoshi Nawata, Yuji Makino | 1995-03-07 |
| 5229422 | Extemporaneous preparation type kit of a pharmaceutical substance-containing fat emulsion | Ken Takahashi, Yuji Makino, Tatsuyuki Naruchi | 1993-07-20 |
| 5211950 | Stabilized calcitonin pharmaceutical composition | Hideki Kobayashi, Seiji Mochizuki, Yuji Makino | 1993-05-18 |
| 5182274 | Stabilized aqueous preparation of active form of vitamin D.sub.3 | Yuji Makino, Hideo Matugi | 1993-01-26 |
| 5158944 | Solid pharmaceutical preparations of active form of vitamin D3 of improved stability | Yuji Makino | 1992-10-27 |
| 4985242 | Intranasally applicable powdery pharmaceutical composition | Kunio Sekine, Daisuke Araki | 1991-01-15 |
| 4948788 | Composition for injection of active type vitamins D.sub.3 | Yuji Makino | 1990-08-14 |
| 4943564 | Intraarterial injection pharmaceuticals of 5-fluoro-2'-deoxyuridine esters | Masahiro Nakano, Shoji Fukushima, Takeo Kawaguchi | 1990-07-24 |
| 4916121 | Antitumor composition comprising pyrimidine type nucleic acid derivative and 1-[(2-hydroxyethoxy)methyl]uracil derivative | Mineo Saneyoshi, Takeo Kawaguchi, Masahiko Saito, Nobuaki Hanajima | 1990-04-10 |
| 4871723 | Method for treating psoriasis by externally administering to a patient a pharmaceutical composition containing active-type vitamin D | Yuji Makino, Takashi Aoyagi | 1989-10-03 |
| 4868162 | Antiviral agent | Takeo Kawaguchi, Shigeki Fujinaga | 1989-09-19 |
| 4835142 | Powdery pharmaceutical composition suitable for application to mucosa of oral or nasal cavity | Hiroshi Ikura | 1989-05-30 |