IK

Izuru Kashima

AG Agc: 12 patents #41 of 954Top 5%
AC Asahi Glass Co.: 3 patents #625 of 2,251Top 30%
Overall (All Time): #305,807 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12281039 Chemically strengthened glass Kenji Imakita, Suguru Murayama, Kazuki KANEHARA 2025-04-22
12234181 Supporting glass substrate and laminated body Yusuke Kobayashi, Kazutaka Ono, Seiji Inaba, Hirofumi Yamamoto, Kiyoshi Tamai 2025-02-25
11718557 Chemically strengthened glass Kenji Imakita, Suguru Murayama, Kazuki KANEHARA 2023-08-08
11623889 Chemically strengthened glass Yusuke Fujiwara, Michinori Suehara 2023-04-11
11312656 Chemically strengthened glass Kenji Imakita, Suguru Murayama, Kazuki KANEHARA 2022-04-26
11236016 Chemically strengthened glass Yusuke Fujiwara, Michinori Suehara 2022-02-01
11198642 Production method of chemically strengthened glass, and chemically strengthened glass Kaname SEKIYA, Akio SHIZUKAI, Yositeru Ikeda, Shogo Sueda 2021-12-14
11028013 Chemically strengthened glass and method for producing the same Masao Ozeki, Shusaku Akiba 2021-06-08
10927039 Chemically strengthened glass and production method for chemically strengthened glass Yusuke Fujiwara, Kiyoshi Tamai, Yuichi Suzuki, Yoichi SERA, Daisuke Kobayashi 2021-02-23
10730793 Chemically strengthened glass and production method for same Yusuke Fujiwara, Naoki UEMURA, Kiyoshi Tamai 2020-08-04
10450226 Chemically strengthened glass Yusuke Fujiwara, Kiyoshi Tamai, Yuichi Suzuki, Daisuke Kobayashi, Yoichi SERA +1 more 2019-10-22
10308549 Chemically strengthened glass and method for producing same Yusuke Fujiwara, Kiyoshi Tamai, Yuichi Suzuki, Daisuke Kobayashi, Yoichi SERA +2 more 2019-06-04
9884784 Chemically strengthened glass Yusuke Fujiwara, Kiyoshi Tamai, Yuichi Suzuki, Daisuke Kobayashi, Yoichi SERA +1 more 2018-02-06
9828286 Method for producing chemically strengthened glass Yusuke Fujiwara, Kiyoshi Tamai, Yuichi Suzuki, Daisuke Kobayashi, Yoichi SERA +1 more 2017-11-28
9700985 Glass plate and method for manufacturing the glass plate Yusuke Kobayashi 2017-07-11