Issued Patents All Time
Showing 25 most recent of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12325249 | Medicine packaging device, ink ribbon running control method, ink ribbon roll and ink ribbon cassette | Tooru Tanaka, Tomohiro Sugimoto, Satoru Ogino, Tomonari Oda | 2025-06-10 |
| 11660894 | Medicine packaging device, ink ribbon running control method, ink ribbon roll and ink ribbon cassette | Tooru Tanaka, Tomohiro Sugimoto, Satoru Ogino, Tomonari Oda | 2023-05-30 |
| 11591252 | Method for producing optical fiber preform, and optical fiber preform | Takumi YONEMURA, Satoshi Tanaka | 2023-02-28 |
| 10836192 | Medicine packaging device, ink ribbon running control method, ink ribbon roll and ink ribbon cassette | Tooru Tanaka, Tomohiro Sugimoto, Satoru Ogino, Tomonari Oda | 2020-11-17 |
| 9539834 | Medicine packaging device, ink ribbon running control method, ink ribbon roll and ink ribbon cassette | Tooru Tanaka, Tomohiro Sugimoto, Satoru Ogino, Tomonari Oda | 2017-01-10 |
| 9086293 | Navigation device and control method for displaying detour | Takashi Ichikawa, Takahiro Oshika, Norimitsu Nishikawa, Makoto Abe, Mitsuru Suzuki | 2015-07-21 |
| D733796 | Combined ink ribbon roll and supply bobbin | — | 2015-07-07 |
| 8781734 | Map display device and map display method | — | 2014-07-15 |
| 8730244 | Method and device for generating character data, method and control device for displaying character data, and navigation apparatus | — | 2014-05-20 |
| 8726162 | Audio apparatus media folders and files organization | Takeru Mishima | 2014-05-13 |
| 8301373 | Navigation device and facility image display method | — | 2012-10-30 |
| 7070801 | Sugar-modified liposome and products comprising the liposome | Shuji Kojima | 2006-07-04 |
| 6804604 | Navigation system | — | 2004-10-12 |
| 6636031 | Method and device for detecting pinholes in organic film on concrete surface | Fukio Kenmochi, Takao Tsurudome, Masaaki Houki | 2003-10-21 |
| 6528159 | Sintered diamond tool and method for manufacturing the same | Yasuyuki Kanada, Yoshihiro Kuroda, Yasunobu Ogata, Kunihiro Tomita, Tetsuo Nakai +1 more | 2003-03-04 |
| 6424909 | Method and system for retrieving information for a navigation system | Manabu Kusano | 2002-07-23 |
| 5855499 | Packaging apparatus mounting a displayed article using a component of the article | Hisanori Kijima | 1999-01-05 |
| 5661148 | Pyrrolo[2,3-d]pyrimidine derivatives, process for producing the same and pharmaceutical preparation comprising the same as active ingredient | Yasuji Sakuma, Masaichi Hasegawa, Kenichiro Kataoka, Kenji Hoshina, Takashi Kadota +1 more | 1997-08-26 |
| 5559443 | Jig for measuring the characteristics of a semiconductor, manufacturing method for the same, and usage of the same | Yasuhiko Yokoya, Mitsuo Nakamura, Syuuichi Hasuda, Eisaku Namai, Syuuzou Yamada | 1996-09-24 |
| 5378700 | Fused pyrimidine derivative, process for preparation of same and pharmaceutical preparation comprising same as active ingredient | Yasuji Sakuma, Masaichi Hasegawa, Kenichiro Kataoka, Kenji Hoshina, Takashi Kadota +1 more | 1995-01-03 |
| 5061184 | Adhesive composition for biomaterial use | Shigeaki Kuratas, Toshiharu Yagi, Hiroshi Inukai | 1991-10-29 |
| 4998650 | Rotary nozzle on a molten steel vessel | — | 1991-03-12 |
| 4910275 | Dental material | Shigeaki Kurata, Toshiharu Yagi, Hiroshi Inukai | 1990-03-20 |
| 4826893 | Dental resin composition | Akira Yamanaka, Shigeaki Kurata | 1989-05-02 |
| 4421899 | Pneumatic tires having improved durability | Michio Okuyama, Seisuke Tomita | 1983-12-20 |