2019(Gyo-Ke)10060 (January 14, 2020) “METHOD FOR MANUFACTURING SOAP SCRUB” Case
Inventive step
(Conclusion)
Inventive step is found.
It was possible to add a Shirasu Balloon to an alkaline solution containing a surfactant, or to change the timing of such addition to either before or after the addition of a fatty acid as is appropriate.
<Writer: Hideki Takaishi (Attorney-at-law licensed in Japan and California)>
https://www.courts.go.jp/ip/eng/assets/ip/eng/chizai_en/chizai_en-pdf-2673.pdf
