TT

Tatsuya Tezuka

SG Sumita Optical Glass: 4 patents #12 of 59Top 25%
SP Sakai Display Products: 2 patents #82 of 175Top 50%
KC Kai R&D Center Co.: 1 patents #34 of 70Top 50%
Overall (All Time): #611,880 of 4,157,543Top 15%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
D1023460 Hair cutting razor Ryota Tadakoshi, Kaori Saji 2024-04-16
11345597 Precursor glass of lithium phosphorus complex oxide and method of producing same, method of producing precursor crystallized glass of lithium phosphorus complex oxide, and lithium phosphorus complex oxide powder and method of producing same 2022-05-31
D948123 Razor blade 2022-04-05
10611665 Method of producing LTP or LATP crystal particle Dai ANZAI 2020-04-07
10488712 Liquid crystal display apparatus Taiki Hayai, Kenichi Mukai, Naoki Kotani, Kazunori Yamamoto 2019-11-26
9853062 Display panel and display apparatus Hidetoshi Nakagawa 2017-12-26
9376339 Optical glass, preform for precision press molding, and optical element 2016-06-28
9376340 Optical glass, preform for precision press molding, and optical element 2016-06-28