Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935428 | Spectrum measurement apparatus and spectrum measurement method | Naoto Shibata | 2021-03-02 |
| 9715079 | Lens device | Tadashi Sasaki | 2017-07-25 |
| 9153253 | Perpendicular magnetic recording head and magnetic recording unit having leading shield including exposed end surface and recess shield including mid part | Atsushi Yamaguchi, Atsushi Matsuo, Michitaka Nishiyama, Yumiko Yokoyama | 2015-10-06 |
| 9082432 | Thin film magnetic head, head gimbal assembly, and magnetic recording device | Atsushi Yamaguchi, Michitaka Nishiyama, Yumiko Yokoyama, Yuki Nishimura, Ittetsu Kitajima | 2015-07-14 |
| 8668252 | Vehicle body floor structure | Shigeto Yasuhara, Kimitaka Ando, Katsunari Sugawara | 2014-03-11 |
| 8556336 | Vehicle body panel joining structure | Shigeto Yasuhara, Katsunari Sugawara | 2013-10-15 |
| 8496287 | Front vehicle body structure | Shigeto Yasuhara, Kojiro Okabe, Ryota Abe, Ken Sato | 2013-07-30 |
| 8379346 | Method of forming metal to a concave portion of a substrate, method of manufacturing a magnetic head and a magnetic head | Hisayoshi Watanabe, Takayuki Nishizawa, Masashi Sano, Tetsuji Hori | 2013-02-19 |
| 8276976 | Vehicle body front structure | Shigeto Yasuhara, Makoto Kihara, Masami Kominamidate, Masahito Shirasaya | 2012-10-02 |
| 8007031 | Rear structure of vehicle body | Shigeto Yasuhara, Yasuhisa Egawa | 2011-08-30 |
| 8002338 | Front vehicle body structure | Shigeto Yasuhara | 2011-08-23 |
| 7758108 | Vehicle rear portion structure | Yasuhisa Egawa, Shigeto Yasuhara, Tomohiko Okano | 2010-07-20 |
| 7540559 | Rear structure of vehicle body | Yasuhisa Egawa, Shigeto Yasuhara | 2009-06-02 |
| 6141476 | Hollow waveguide for ultraviolet light and making the same | Mitsunobu Miyagi | 2000-10-31 |
| 5770341 | Friction charge-providing member for positively-chargeable toner | Osamu Mukudai, Hiroyoshi Yamaga | 1998-06-23 |
| 5693116 | Process for producing optical waveguide | Hiroo Kanamori, Chisai Hirose | 1997-12-02 |
| 5627928 | Optical branching device | Eisuke Sasaoka, Hiroo Kanamori | 1997-05-06 |
| 5586209 | Optical branching device | Eisuke Sasaoka, Hiroo Kanamori | 1996-12-17 |
| 5413891 | Electrostatic image developing toner | Osamu Mukudai, Mitsutoshi Anzai, Kayoko Watanabe | 1995-05-09 |
| 5413892 | Electrostatic image developing toner | Osamu Mukudai, Mitsutoshi Anzai, Kayoko Watanabe | 1995-05-09 |
| 5391454 | Electrostatic image developing toner | Osamu Mukudai, Mitsutoshi Anzai, Kayoko Watanabe | 1995-02-21 |
| 5378573 | Electrophotographic toner | Mitsutoshi Anzai, Osamu Mukudai, Miki Kanno, Kayoko Watanabe | 1995-01-03 |
| 5346794 | Electrophotographic toner | Mitsutoshi Anzai, Osamu Mukudai, Miki Kanno, Kayoko Watanabe | 1994-09-13 |
| 4609492 | Perfume composition containing an unsaturated aliphatic carboxylic acid | Go Hata, Takeaki Etoh, Toshifumi Shirakawa, Takashi Uchiyama | 1986-09-02 |