Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11214129 | Windshield and windshield manufacturing method | Kazuaki Oya, Fumiyoshi Kondo, Mitsuhiro Kawazu, Kazutaka Kamitani, Yohei SHIMOKAWA | 2022-01-04 |
| 10894740 | Method for producing glass sheet and glass sheet | Shuhei Murata, Takeshi Fujiwara, Hiroyuki Okinaka | 2021-01-19 |
| 10513458 | Method for producing glass sheet and glass sheet | Shuhei Murata, Takeshi Fujiwara, Hiroyuki Okinaka | 2019-12-24 |
| 7022416 | Article coated with coating film, and functional article coated with coating film using the same | — | 2006-04-04 |
| 6926946 | Partially treated water-repellent glass sheet | Hisashi Ogawa, Hiroaki Yamamoto, Hiroaki Kobayashi, Shunji Kuramoto | 2005-08-09 |
| 6685992 | Method for partially treating a water-repellent glass sheet | Hisashi Ogawa, Hiroaki Yamamoto, Hiroaki Kobayashi, Shunji Kuramoto | 2004-02-03 |
| 6511753 | Process for producing article coated with water-repellent film article coated with water-repellent film and liquid composition for water-repellent film, article coated | Kazutaka Kamitani, Takashi Sunada | 2003-01-28 |
| 6503630 | Glass article, method for handling glass article and handling tool for glass article | Hisashi Ogawa, Hiroaki Kobayashi, Jun Hasegawa, Kazuhiro Doushita, Hiroaki Yamamoto | 2003-01-07 |
| 6482524 | Substrate having a treatment surface | Hiroaki Yamamoto, Kazutaka Kamitani, Hiroaki Kobayashi, Takashi Sunada | 2002-11-19 |
| 6465108 | Process for the production of articles covered with silica-base coats | Kazutaka Kamitani, Kazuhiro Doushita, Takashi Sunada, Hiroaki Kobayashi, Hiroaki Yamamoto +1 more | 2002-10-15 |
| 6156409 | Non-fogging article and process for the production thereof | Kazuhiro Doushita, Kazutaka Kamitani, Takashi Sunada | 2000-12-05 |
| 6033738 | Method for producing water-repellent articles, water-repellent articles obtained thereby, and solution for forming water-repellent film | Kazutaka Kamitani, Takashi Sunada | 2000-03-07 |
| 6001485 | Water repellant glass plate and method for manufacturing the same | Hiroaki Kobayashi, Hiroaki Yamamoto, Takashi Sunada | 1999-12-14 |
| 5895722 | Water-repellent ultraviolet cutoff glass and heat-cutoff glass | Hiroaki Kobayashi, Satoshi Shiiki, Jun Kawaguchi | 1999-04-20 |
| 5693365 | Method for forming water-repellent film | Hiroaki Yamamoto, Satoshi Shiiki, Kazuaki Takada, Kazuo Tojima, Takashi Itoh | 1997-12-02 |
| 5693404 | Automobile window glass with shade band | Yasunori Shiraishi | 1997-12-02 |
| 5556667 | Method of forming water-repellent film on transparent panel | Hiroaki Kobayashi, Jun Kawaguchi | 1996-09-17 |