TT

Takuma Takahashi

SP Seiko Precision: 4 patents #31 of 173Top 20%
SC Screen Holdings Co.: 3 patents #247 of 686Top 40%
RY Ryobi: 1 patents #160 of 309Top 55%
SC Seikosha Co.: 1 patents #184 of 312Top 60%
Overall (All Time): #361,687 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12251735 Substrate cleaning device and substrate cleaning method Kazuki Nakamura, Junichi Ishii, Tomoyuki Shinohara 2025-03-18
12036583 Substrate cleaning device and substrate cleaning method Tomoyuki Shinohara, Junichi Ishii, Kazuki Nakamura, Yoshifumi OKADA, Takashi Shinohara +1 more 2024-07-16
12017257 Substrate cleaning device and substrate cleaning method Tomoyuki Shinohara, Kazuki Nakamura, Yoshifumi OKADA, Takashi Shinohara, Nobuaki OKITA +1 more 2024-06-25
11447696 Fluorescent member, its manufacturing method, and light-emitting apparatus Junichi Tatami, Emi Takahashi 2022-09-20
11111433 Transparent fluorescent sialon ceramic and method of producing same Junichi Tatami, Yuki Sano, Takehiko Tanaka, Masahiro Yokouchi 2021-09-07
10982140 Nitride phosphor particle dispersion-type sialon ceramic, fluorescent member, and method for producing nitride phosphor particle dispersion-type sialon ceramic Junichi Tatami, Ippei KOKUBUN, Masahiro Yokouchi 2021-04-20
10323168 Crystal oriented ceramicscrystal oriented ceramics, the production process, and heat radiation material Junichi Tatami, Nanako Sugimoto 2019-06-18
6698496 Cooling arrangement for die-casting metal mold Tomoyuki Takayama, Mutsumi Sano 2004-03-02
5828584 Device for determining a distance range of an object Hajime Oda, Shinichi Endo 1998-10-27
5745224 Distance measurement device Hajime Oda 1998-04-28
5737245 Distance measurement device Hajime Oda 1998-04-07
5699280 Device for determining a distance range of an object Hajime Oda 1997-12-16
5245382 Instant photographic copier Hajime Oda 1993-09-14