Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6816319 | Planar lens | Masahiro Tsuda, Shigekazu Yoshii | 2004-11-09 |
| 6793990 | Method of manufacturing glass panel and glasspanel manufactured by the method | Shinjiro Domi, Shigeki Nakagaki, Katsuaki Suganuma | 2004-09-21 |
| 6773529 | Glass panel and its manufacturing method | Shinjiro Domi, Masao Misonou | 2004-08-10 |
| 6733850 | Glass panel and production method therefor | Shinjiro Domi, Masao Misonou | 2004-05-11 |
| 6663923 | Glass panel | Toru Futagami, Shinjiro Domi, Shigeki Nakagaki | 2003-12-16 |
| 6612133 | Method for shifting absorption peak wavelength of infrared radiation absorbing glass | Hiromitsu Seto, Yukihito Nagashima | 2003-09-02 |
| 6523735 | Method of manufacturing bonded assembly | Shinjiro Domi, Shigeki Nakagaki, Yoshikazu Toshikiyo | 2003-02-25 |
| 6406639 | Method of partially forming oxide layer on glass substrate | Osamu Ishii, Yasunori Shiraishi | 2002-06-18 |
| 6395659 | Ultraviolet/infrared absorbent glass | Hiromitsu Seto, Shigeki Nakagaki | 2002-05-28 |
| 6326324 | Ultraviolet and infrared radiation absorbing glass | Shigeki Nakagaki | 2001-12-04 |
| 6319461 | Lead-free solder alloy | Shinjiro Domi, Shigeki Nakagaki, Katsuaki Suganuma | 2001-11-20 |
| 6231924 | Method of partially forming oxide layer | Shigeki Nakagaki, Yasuto Sakai | 2001-05-15 |
| 6075490 | Window glass for automobile and window structure of automobile using the glass | Shigeki Nakagaki, Yasuto Sakai, Akihiro Hishinuma, Yukihito Nagashima | 2000-06-13 |
| 6017836 | Ultraviolet and infrared radiation absorbing glass | Yukihito Nagashima, Takashi Uchino | 2000-01-25 |
| 5958811 | Ultraviolet and infrared radiation absorbing glass | Yukihito Nagashima, Shigeki Nakagaki | 1999-09-28 |
| 5776846 | Ultraviolet- and infrared-absorbing glass | Yukihito Nagashima, Isamu Kuroda, Shigekazu Yoshii | 1998-07-07 |
| 4921623 | Copper conductive coating composition | Shoji Yamaguchi, Kimiko Yamada, Katsuyoshi Yada, Hiromu Inoue | 1990-05-01 |