Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1030962 | Regulator | — | 2024-06-11 |
| D872835 | Regulator | Hiroaki Ishihara, Hisaei Shimane, Mizuna Iida | 2020-01-14 |
| D864001 | Pressure control unit | Yoshihisa Ohba, Ryoko Kondo | 2019-10-22 |
| D854659 | Regulator | Hiroaki Ishihara, Hisaei Shimane, Mizuna Iida | 2019-07-23 |
| 10295895 | Projection type image display apparatus for improving illumination of a light source | Kazuo Shikita, Hiroyuki Nakamura | 2019-05-21 |
| 9874532 | Scatter diagram display device and surface analyzer | Norihisa Mori, Masaru Takakura, Shinya Fujita, Shigeru Honda, Naoki Kato | 2018-01-23 |
| D737934 | Pressure regulator | — | 2015-09-01 |
| 7544731 | Rubber composition for tire tread and pneumatic tire comprising the same | Takeo Nakazono | 2009-06-09 |
| 7472732 | Rubber composition and competition tire using the same | Hideki Otsuji, Akihiro Mine | 2009-01-06 |
| 7467221 | Video server for video distribution system | Koichi Shibata, Masaru Igawa, Koichi Morita | 2008-12-16 |
| 7343618 | Video content transmitting system and method | Koichi Shibata | 2008-03-11 |
| 7069332 | Video server for video distribution system | Koichi Shibata, Masaru Igawa, Koichi Morita | 2006-06-27 |
| 6772193 | Method for continuing data transfer to network cache from server without transferring said data to user terminal irrespective of user interruption of the data transferring request | Masaru Igawa, Koichi Shibata | 2004-08-03 |
| 6201049 | Rubber composition for tire sidewall | Masato Kawase, Noboru Wakabayashi, Isamu Tsumori, Marina Kotani, Yoichi Mizuno | 2001-03-13 |
| 5870225 | Rear projection type display system | Masanori Ogino, Yoshiaki Iwahara, Shoji Kuroda, Takashi Itoh, Makoto Kamiya | 1999-02-09 |
| 5772811 | Heavy duty radial tire with specified bead core inside diameter | Kiyoshi Ueyoko, Tsuneyuki Nakagawa, Kazuki Numata | 1998-06-30 |
| 5611611 | Rear projection type display system | Masanori Ogino, Yoshiaki Iwahara, Shoji Kuroda, Takashi Itoh, Makoto Kamiya | 1997-03-18 |
| 5467221 | Multi-screen projector | Yoshiaki Iwahara, Shoji Kuroda, Masanori Ogino | 1995-11-14 |
| 5246985 | Rubber composition and tire that uses it in the tread portion | Yuichi Saito, Naohiko Kikuchi, Takao Wada, Mamoru Uchida, Kiyoshige Muraoka | 1993-09-21 |
| 5200854 | Large-screen projection-type display | Masanori Ogino, Yoshiaki Iwahara, Yukihiro Kobayashi | 1993-04-06 |
| 5049598 | Rubber composition and tire that uses it in the tread portion | Yuichi Saito, Naohiko Kikuchi, Takao Wada, Mamoru Uchida, Kiyoshige Muraoka | 1991-09-17 |