Issued Patents 2016
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9496131 | Liquid chemical for forming protecting film | Takashi Saio, Soichi Kumon, Shinobu Arata, Hidehisa Nanai, Yoshinori Akamatsu | 2016-11-15 |
| 9481858 | Silicon wafer cleaning agent | Soichi Kumon, Takashi Saio, Hidehisa Nanai, Yoshinori Akamatsu | 2016-11-01 |
| 9478407 | Liquid chemical for forming protecting film | Shinobu Arata, Takashi Saio, Soichi Kumon, Hidehisa Nanai, Yoshinori Akamatsu | 2016-10-25 |
| 9469801 | Working fluid composition for refrigerator, refrigeration oil, and method for producing same | Takeshi Okido, Ken Sawada, Kuniko Adegawa | 2016-10-18 |
| 9365760 | Refrigerating machine oil and working fluid composition for refrigerating machine | Hiroko Shimpo, Kuniko Adegawa | 2016-06-14 |
| 9349582 | Liquid chemical for forming water repellent protecting film, and process for cleaning wafers using the same | Soichi Kumon, Takashi Saio, Shinobu Arata | 2016-05-24 |
| 9243177 | Working fluid composition for refrigerator, refrigeration oil, and method for producing same | Fumiyuki Nara, Tomonari Matsumoto, Kuniko Adegawa | 2016-01-26 |
| 9234155 | Refrigerator oil composition, method for producing same, and working fluid composition for refrigerators | Takeshi Okido, Hiroshi Eto, Kuniko Adegawa | 2016-01-12 |
| 9228120 | Liquid chemical for forming protecting film | Soichi Kumon, Takashi Saio, Shinobu Arata, Atsushi Ryokawa, Shuhei Yamada +2 more | 2016-01-05 |