Issued Patents All Time
Showing 26–50 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9017616 | Catalytic converter | Hideyuki Kohmitsu | 2015-04-28 |
| 8931904 | Control method of a fundus examination apparatus | Hisanari TORII, Naoyuki Kondoh | 2015-01-13 |
| 8721078 | Fundus photographing apparatus | Hisanari TORII | 2014-05-13 |
| 8672480 | Ophthalmic photographing apparatus | Naoki Isogai, Mitsuo Yamamoto, Norimasa Satake | 2014-03-18 |
| 8540940 | Catalytic converter device | Hideyuki Kohmitsu | 2013-09-24 |
| 8534835 | Optical tomographic image photographing apparatus | Yukihiro Higuchi | 2013-09-17 |
| 8459408 | Radiated sound reducing structure | Hideyuki Kohmitsu | 2013-06-11 |
| 8443595 | Additive-agent diffusion plate in exhaust passage, structure of additive-agent diffusion plate, and exhaust system including additive-agent diffusion plate | Tomoki Mabuchi, Atsushi INOMATA | 2013-05-21 |
| 8419186 | Fundus observation apparatus | Naoki Isogai | 2013-04-16 |
| 7980696 | Ophthalmic photographing apparatus | Seiji Taki, Yukio Abe, Hiroyoshi Nakanishi, Yasuhiro FURUUCHI | 2011-07-19 |
| 7954946 | Optical tomographic image photographing apparatus | — | 2011-06-07 |
| 7510282 | Ophthalmic photographing apparatus | Tokio Ueno | 2009-03-31 |
| 7444803 | Exhaust gas control apparatus for engine and method for producing same | Yasunori Iwamoto, Masaharu Kuroda, Yasuhiro Nobata | 2008-11-04 |
| 6558842 | Positive active material for alkaline battery and electrode using the same | Yukitaka Seyama, Hideki Sasaki | 2003-05-06 |
| 6310836 | Timepiece | Teruhiko Fujii, Masami Fukuda, Junsuke Kashikie | 2001-10-30 |
| 6251538 | Positive active material for alkaline battery and electrode using the same | Yukitaka Seyama, Hideki Sasaki | 2001-06-26 |
| 6241790 | Electrode, cell using the same and process for producing electrode | Takehito Matsubara, Shinichi Jinushi, Yasuaki Hiramura, Yasuyuki Ida, Kazuya Miyazaki +3 more | 2001-06-05 |
| 6169299 | Semiconductor device | Sachiko Kawaji, Masayasu Ishiko, Tsutomu Uesugi | 2001-01-02 |
| 6133587 | Silicon carbide semiconductor device and process for manufacturing same | Yuichi Takeuchi, Takeshi Miyajima, Norihito Tokura, Hiroo Fuma, Takamasa Suzuki +1 more | 2000-10-17 |
| 6099761 | Process for producing solar-cell watch dial | Akio Aoki, Akira Azuma, Ikuo Kobayashi, Takao Saito | 2000-08-08 |
| 6060731 | Insulated-gate semiconductor device having a contact region in electrical contact with a body region and a source region | Sachiko Kawaji, Takashi Suzuki, Tsutomu Uesugi | 2000-05-09 |
| 6021099 | Solar-cell watch dial and process for producing the same | Akio Aoki, Akira Azuma, Ikuo Kobayashi, Takao Saito | 2000-02-01 |
| 5744826 | Silicon carbide semiconductor device and process for its production | Yuichi Takeuchi, Takeshi Miyajima, Norihito Tokura, Hiroo Fuma | 1998-04-28 |
| 5357488 | Watch having a sensor | Yurie Udo, Tadashi Nakamura | 1994-10-18 |
| 4785982 | Watch case and band attachment structure | Michihiro Iwamura, Eiichi Kitabayashi, Masataka Matsumoto, Tadao Enomoto, Junichi Nishikawa | 1988-11-22 |