SK

Sommawan Khumpuang

FM Fujikoshi Machinery: 2 patents #37 of 85Top 45%
OC Oriental Motor Co.: 1 patents #12 of 39Top 35%
📍 Tsukuba, JP: #270 of 2,818 inventorsTop 10%
Overall (All Time): #372,559 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11686479 Encapsulated cleanroom system Shiro Hara, Hitoshi Maekawa, Takashi Yajima, Yuuki Ishida 2023-06-27
11056410 Method of manufacturing semiconductor package using alignment mark on wafer Shiro Hara, Fumito IMURA 2021-07-06
10478867 Treatment liquid supply device using syringe, and wet treatment device Shiro Hara, Akio Kobayashi, Takeshi Umino, Sonoko Matsuda 2019-11-19
10431446 Wet processing apparatus Shiro Hara, Shinichi Ikeda, Akihiro Goto, Hiroshi Amano 2019-10-01
10304675 System for integrating preceding steps and subsequent steps Michihiro Inoue, Shiro Hara, Fumito IMURA, Arami Saruwatari 2019-05-28
10286426 Columnar laminar flow generation device and method for generating columnar laminar flows Shuuji Okuda, Shiro Hara, Sho Takeuchi, Yoshihisa Sensu, Takahiro Ito 2019-05-14
10186489 Process substrate with crystal orientation mark, method of detecting crystal orientation, and reading device of crystal orientation mark Shiro Hara, Shinichi Ikeda 2019-01-22
10163819 Surface mount package and manufacturing method thereof Shiro Hara, Fumito IMURA, Michihiro Inoue, Arami Saruwatari 2018-12-25
10163674 Circular support substrate for semiconductor Shiro Hara, Fumito IMURA, Michihiro Inoue, Arami Saruwatari 2018-12-25
9777375 Converging mirror furnace Shinichi Ikeda, Shiro Hara, Takanori Mikahara, Hitoshi Habuka 2017-10-03
9513567 Exposure apparatus and exposure method Shiro Hara, Yoshiki Inuzuka, Yasuaki Yokoyama 2016-12-06
9123795 Method of manufacturing semiconductor wafers Yoshio Nakamura, Daizo Ichikawa, Haruo Sumizawa, Shiro Hara, Shinichi Ikeda 2015-09-01
9017146 Wafer polishing apparatus Yoshio Nakamura, Yoshio Otsuka, Takashi Okubo, Kazutaka Shibuya, Takayuki Fuse +2 more 2015-04-28