Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11015169 | Culture medium for pluripotent stem cells | Shinya Yasuda, Hosein Shahsavarani, Noriko Yoshida | 2021-05-25 |
| 9648418 | Active noise cancellation apparatus | Hiroshi Iwamoto, Mitsuyoshi Kondo, Naoya OUE | 2017-05-09 |
| 9344795 | Active vibration noise suppression apparatus | Hiroshi Iwamoto | 2016-05-17 |
| 9283869 | Power seat device | Masanori Yamamoto, Tomonori Hayakawa | 2016-03-15 |
| 8278105 | Induction, propagation and isolation of liver progenitor cells | Martin Pera, Tracy L. Zinberg | 2012-10-02 |
| 7128976 | Composition for film formation, method of film formation, and silica-based film | Eiji Hayashi, Youngsoo Seo, Michinori Nishikawa, Kinji Yamada | 2006-10-31 |
| 7044758 | Lever fitting-type connector | Masahiro Deno, Teruhiko Ohike, Akira Ozawa, Nobuchika Ukai, Takefumi Ikegami | 2006-05-16 |
| 6503633 | Composition for film formation, process for producing composition for film formation, method of film formation, and silica-based film | Michinori Nishikawa, Eiji Hayashi, Kinji Yamada | 2003-01-07 |
| 6495264 | Composition for film formation, method of film formation, and silica-based film | Eiji Hayashi, Youngsoo Seo | 2002-12-17 |
| 6413647 | Composition for film formation, method of film formation, and silica-based film | Eiji Hayashi, Seo Youngsoo | 2002-07-02 |
| 6274921 | Semiconductor integrated circuit including protective transistor protecting another transistor during processing | — | 2001-08-14 |
| 6033080 | Emergency light operable on the lever principle | Masahito Maeda, Satoshi Demachi | 2000-03-07 |
| D410863 | Emergency light | Masahito Maeda, Satoshi Demachi | 1999-06-15 |
| 5686868 | Semiconductor integrated circuit having VCO coupled through capacitance and buffer circuits | Kazuyuki Yuda | 1997-11-11 |
| D315624 | Electric vacuum cleaner | Shigetaka Kimura, Tetsuro Aobori, Kouichi Sagawa, Syuji Watanabe | 1991-03-19 |
| 4786338 | Method for cooling rolled steels | Norio Anzawa, Takeshi Takahashi, Fumitaka Iori, Naoki Watanabe, Junji Nishino | 1988-11-22 |
| D293728 | Vacuum cleaner | Yoshikuni Ohhira, Tomoyuki Miyata, Masao Sunagawa | 1988-01-12 |